DE3004326A1 - Azolyl:oxy-carboxamide derivs. - used as plant growth regulators, defoliants, desiccants, germination inhibitors and esp. selective herbicides (PT 16.9.80) - Google Patents
Azolyl:oxy-carboxamide derivs. - used as plant growth regulators, defoliants, desiccants, germination inhibitors and esp. selective herbicides (PT 16.9.80)Info
- Publication number
- DE3004326A1 DE3004326A1 DE19803004326 DE3004326A DE3004326A1 DE 3004326 A1 DE3004326 A1 DE 3004326A1 DE 19803004326 DE19803004326 DE 19803004326 DE 3004326 A DE3004326 A DE 3004326A DE 3004326 A1 DE3004326 A1 DE 3004326A1
- Authority
- DE
- Germany
- Prior art keywords
- opt
- alkyl
- formula
- halogen
- substd
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000004009 herbicide Substances 0.000 title claims abstract description 10
- 239000002837 defoliant Substances 0.000 title abstract description 3
- 239000002274 desiccant Substances 0.000 title abstract description 3
- 239000003112 inhibitor Substances 0.000 title abstract description 3
- 230000035784 germination Effects 0.000 title abstract 2
- 125000003943 azolyl group Chemical group 0.000 title 1
- 239000005648 plant growth regulator Substances 0.000 title 1
- -1 aralkoxyalkyl Chemical group 0.000 claims abstract description 47
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 23
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 17
- 150000002367 halogens Chemical class 0.000 claims abstract description 17
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 10
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 7
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 7
- 125000003118 aryl group Chemical group 0.000 claims abstract description 7
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 6
- 125000000304 alkynyl group Chemical group 0.000 claims abstract description 6
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims abstract description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 4
- 125000004966 cyanoalkyl group Chemical group 0.000 claims abstract description 4
- 125000001188 haloalkyl group Chemical group 0.000 claims abstract description 4
- 230000008635 plant growth Effects 0.000 claims abstract description 4
- 125000004434 sulfur atom Chemical group 0.000 claims abstract description 4
- 125000005108 alkenylthio group Chemical group 0.000 claims abstract description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims abstract description 3
- 125000005085 alkoxycarbonylalkoxy group Chemical group 0.000 claims abstract description 3
- 125000003282 alkyl amino group Chemical group 0.000 claims abstract description 3
- 125000004644 alkyl sulfinyl group Chemical group 0.000 claims abstract description 3
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims abstract description 3
- 125000004414 alkyl thio group Chemical group 0.000 claims abstract description 3
- 125000005109 alkynylthio group Chemical group 0.000 claims abstract description 3
- 125000004659 aryl alkyl thio group Chemical group 0.000 claims abstract description 3
- 125000005160 aryl oxy alkyl group Chemical group 0.000 claims abstract description 3
- 125000005110 aryl thio group Chemical group 0.000 claims abstract description 3
- 125000004104 aryloxy group Chemical group 0.000 claims abstract description 3
- 125000004181 carboxyalkyl group Chemical group 0.000 claims abstract description 3
- 125000004663 dialkyl amino group Chemical group 0.000 claims abstract description 3
- 125000005842 heteroatom Chemical group 0.000 claims abstract description 3
- 125000002950 monocyclic group Chemical group 0.000 claims abstract 2
- 239000000460 chlorine Substances 0.000 claims description 33
- OTJVNGKMERGPIY-UHFFFAOYSA-N 1h-pyrrol-2-yl carbamate Chemical class NC(=O)OC1=CC=CN1 OTJVNGKMERGPIY-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052794 bromium Inorganic materials 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 6
- 239000003085 diluting agent Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000004606 Fillers/Extenders Substances 0.000 claims description 3
- 125000005078 alkoxycarbonylalkyl group Chemical group 0.000 claims description 2
- 125000004457 alkyl amino carbonyl group Chemical group 0.000 claims description 2
- 125000003806 alkyl carbonyl amino group Chemical group 0.000 claims description 2
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 2
- 125000004687 alkyl sulfinyl alkyl group Chemical group 0.000 claims description 2
- 125000004688 alkyl sulfonyl alkyl group Chemical group 0.000 claims description 2
- 125000005097 aminocarbonylalkyl group Chemical group 0.000 claims description 2
- 125000005100 aryl amino carbonyl group Chemical group 0.000 claims description 2
- 125000004473 dialkylaminocarbonyl group Chemical group 0.000 claims description 2
- 125000001072 heteroaryl group Chemical group 0.000 claims description 2
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract description 4
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 abstract description 4
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract description 3
- 125000006350 alkyl thio alkyl group Chemical group 0.000 abstract description 3
- 125000005164 aryl thioalkyl group Chemical group 0.000 abstract description 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract description 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract description 2
- 125000005236 alkanoylamino group Chemical group 0.000 abstract 1
- 125000003302 alkenyloxy group Chemical group 0.000 abstract 1
- 125000005115 alkyl carbamoyl group Chemical group 0.000 abstract 1
- 125000005133 alkynyloxy group Chemical group 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- 125000005116 aryl carbamoyl group Chemical group 0.000 abstract 1
- 125000005242 carbamoyl alkyl group Chemical group 0.000 abstract 1
- 125000001589 carboacyl group Chemical group 0.000 abstract 1
- 125000005117 dialkylcarbamoyl group Chemical group 0.000 abstract 1
- 238000002844 melting Methods 0.000 description 46
- 230000008018 melting Effects 0.000 description 46
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- 239000004480 active ingredient Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 241000196324 Embryophyta Species 0.000 description 21
- 125000004432 carbon atom Chemical group C* 0.000 description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 18
- 239000002904 solvent Substances 0.000 description 17
- 239000000203 mixture Substances 0.000 description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- QSLPNSWXUQHVLP-UHFFFAOYSA-N $l^{1}-sulfanylmethane Chemical compound [S]C QSLPNSWXUQHVLP-UHFFFAOYSA-N 0.000 description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 10
- 150000003254 radicals Chemical class 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- 241000209094 Oryza Species 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 239000007858 starting material Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 230000002363 herbicidal effect Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 4
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 description 4
- HNUALPPJLMYHDK-UHFFFAOYSA-N C[CH]C Chemical compound C[CH]C HNUALPPJLMYHDK-UHFFFAOYSA-N 0.000 description 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 231100000674 Phytotoxicity Toxicity 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 241001233957 eudicotyledons Species 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 241000219146 Gossypium Species 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 150000002391 heterocyclic compounds Chemical class 0.000 description 3
- 229960004592 isopropanol Drugs 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- BSCCSDNZEIHXOK-UHFFFAOYSA-N phenyl carbamate Chemical class NC(=O)OC1=CC=CC=C1 BSCCSDNZEIHXOK-UHFFFAOYSA-N 0.000 description 3
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 125000004768 (C1-C4) alkylsulfinyl group Chemical group 0.000 description 2
- 125000004769 (C1-C4) alkylsulfonyl group Chemical group 0.000 description 2
- FDWSIACICRBLGW-UHFFFAOYSA-N 2,4,5-trichloro-1,3-thiazole Chemical compound ClC1=NC(Cl)=C(Cl)S1 FDWSIACICRBLGW-UHFFFAOYSA-N 0.000 description 2
- VGVRFARTWVJNQC-UHFFFAOYSA-N 2-(2,4-dichlorophenoxy)acetamide Chemical compound NC(=O)COC1=CC=C(Cl)C=C1Cl VGVRFARTWVJNQC-UHFFFAOYSA-N 0.000 description 2
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 2
- PNEABRNAYDDYJK-UHFFFAOYSA-N 2-hydroxy-n-methyl-n-phenylacetamide Chemical compound OCC(=O)N(C)C1=CC=CC=C1 PNEABRNAYDDYJK-UHFFFAOYSA-N 0.000 description 2
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 2
- MEQMSOHGNAUBMS-UHFFFAOYSA-N 3,5-dichloro-1,2,4-oxadiazole Chemical compound ClC1=NOC(Cl)=N1 MEQMSOHGNAUBMS-UHFFFAOYSA-N 0.000 description 2
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 description 2
- 235000005781 Avena Nutrition 0.000 description 2
- 244000075850 Avena orientalis Species 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 2
- 241000335053 Beta vulgaris Species 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 229910020676 Co—N Inorganic materials 0.000 description 2
- 241000234653 Cyperus Species 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 235000021506 Ipomoea Nutrition 0.000 description 2
- 241000207783 Ipomoea Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 241000209510 Liliopsida Species 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- 241000209117 Panicum Species 0.000 description 2
- 235000006443 Panicum miliaceum subsp. miliaceum Nutrition 0.000 description 2
- 235000009037 Panicum miliaceum subsp. ruderale Nutrition 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 241000207763 Solanum Species 0.000 description 2
- 235000002634 Solanum Nutrition 0.000 description 2
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000000370 acceptor Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 229960004275 glycolic acid Drugs 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N n-propyl alcohol Natural products CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- 125000005936 piperidyl group Chemical group 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 125000006559 (C1-C3) alkylamino group Chemical group 0.000 description 1
- 125000004765 (C1-C4) haloalkyl group Chemical group 0.000 description 1
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 description 1
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- IWFADOHGIIWDGN-UHFFFAOYSA-N 1-(2,4-dimethylpiperidin-1-yl)-2-hydroxyethanone Chemical compound CC1CCN(C(=O)CO)C(C)C1 IWFADOHGIIWDGN-UHFFFAOYSA-N 0.000 description 1
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- 239000002861 polymer material Substances 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- VIXWGKYSYIBATJ-UHFFFAOYSA-N pyrrol-2-one Chemical class O=C1C=CC=N1 VIXWGKYSYIBATJ-UHFFFAOYSA-N 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Chemical group 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- ZFXYFBGIUFBOJW-UHFFFAOYSA-N theophylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC=N2 ZFXYFBGIUFBOJW-UHFFFAOYSA-N 0.000 description 1
- 229960000278 theophylline Drugs 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 244000045561 useful plants Species 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
- C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Azolyloxy-carbonsäureamide, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide Die Erfindung betrifft neue Azolyloxy-carbonsäureamide, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung als Herbizide.Azolyloxy-carboxamides, process for their preparation and their Use as herbicides The invention relates to new azolyloxycarboxamides, a process for their production and their use as herbicides.
Es ist bereits bekannt geworden, daß bestimmte Phenoxycarbonsäureamide, wie z.B. 2,4-Dichlorphenoxy-essigsäureamid, herbizid wirksam sind (vergleiche FR-PS 1 313 840). Die als Herbizide bekannten Phenoxycarbonsäureamide zeigen jedoch bei den üblichen Aufwandmengen nur eine geringe Wirkung gegen Ungräser und können zur Bekämpfung von Unkräutern in verschiedenen dikotylen Kulturen wegen mangelnder Selektivität nicht verwendet werden.It has already become known that certain phenoxycarboxamides, such as 2,4-dichlorophenoxy-acetic acid amide, are herbicidal (compare FR-PS 1 313 840). The phenoxycarboxamides known as herbicides, however, show at the usual application rates only have a slight effect against grass weeds and can be used for Control of weeds in different dicotyledon crops due to lack of selectivity Not used.
Es wurden nun neue Azolyloxy-carbonsäureamide der Formel gefunden, in welcher R für einen fünfgliedrigen heteroaromatischen Monocyclus steht, welcher ein Sauerstoff- oder ein Schwefelatom und zusätzlich 1 bis 3 Stickstoffatome enthält und welcher gegebenenfalls substituiert ist durch Halogen, Nitro, Cyano, Amino, Alkylamino, Dialkylamino, Alkylcarbonylamino, Alkylcarbonyl.There were now new azolyloxycarboxamides of the formula found in which R stands for a five-membered heteroaromatic monocycle which contains an oxygen or a sulfur atom and additionally 1 to 3 nitrogen atoms and which is optionally substituted by halogen, nitro, cyano, amino, alkylamino, dialkylamino, alkylcarbonylamino, alkylcarbonyl.
Carboxy, Alkoxycarbonyl, Carbamoyl, Alkylaminocarbonyl, Dialkylaminocarbonyl, gegebenenfalls durch Halogen, Nitro oder Alkyl substituiertes Arylaminocarbonyl, gegebenenfalls durch Halogen, Nitro, Cyano, Alkyl, Halogenalkyl oder Alkoxy substituiertes Aryl, gegebenenfalls durch Halogen substituiertes Aralkyl, gegebenenfalls halogensubstituiertes Alkoxy, Alkenoxy, Alkinoxy, Alkoxycarbonylalkoxy, Aralkoxy oder Aryloxy, gegebenenfalls halogensubstituiertes Alkylthio, Alkenylthio, Alkinylthio, Alkoxycarbonylalkylthio, Aralkylthio, Arylthio, Alkylsulfinyl oder Alkylsulfonyl gegebenenfalls halogensubstituiertes Alkyl, Alkenyl, Alkinyl, Alkoxyalkyl, Aralkoxyalkyl, Aryloxyalkyl, Alkylthioalkyl, Alkylsulfinylalkyl, Alkylsulfonylalkyl, Arylthioalkyl, Arylsulfinylalkyl, Arylsulfonylalkyl, Carboxyalkyl, Alkoxycarbonylalkyl, gegebenenfalls substituiertes Aminocarbonylalkyl, Cyanoalkyl oder Cycloalkyl, in welcher ferner R für Wasserstoff oder Alkyl steht, und R2 und R3 gleich oder verschieden sind und einzeln für Wasserstoff, jeweils gegebenenfalls substituiertes Alkyl, Alkenyl, Alkinyl, Aralkyl, Cycloalkyl, Aryl oder einen stickstoffhaltigen heterocyclischen Rest stehen oder zusammen mit dem Stickstoffatom, an das sie gebunden sind, einen gegebenenfalls substituierten, gegebenenfalls teilweise ungesättigten und gegebenenfalls benzanellierten Mono- oder Bicyclus bilden, der gegebenenfalls weitere Heteroatome enthält. Carboxy, alkoxycarbonyl, carbamoyl, alkylaminocarbonyl, dialkylaminocarbonyl, Arylaminocarbonyl optionally substituted by halogen, nitro or alkyl, optionally substituted by halogen, nitro, cyano, alkyl, haloalkyl or alkoxy Aryl, optionally halogen-substituted aralkyl, optionally halogen-substituted Alkoxy, alkenoxy, alkynoxy, alkoxycarbonylalkoxy, aralkoxy or aryloxy, optionally halogen-substituted alkylthio, alkenylthio, alkynylthio, alkoxycarbonylalkylthio, Aralkylthio, arylthio, alkylsulfinyl or alkylsulfonyl which is optionally halogen-substituted Alkyl, alkenyl, alkynyl, alkoxyalkyl, aralkoxyalkyl, aryloxyalkyl, alkylthioalkyl, Alkylsulfinylalkyl, alkylsulfonylalkyl, arylthioalkyl, arylsulfinylalkyl, arylsulfonylalkyl, Carboxyalkyl, alkoxycarbonylalkyl, optionally substituted aminocarbonylalkyl, Cyanoalkyl or cycloalkyl, in which further R for hydrogen or alkyl, and R2 and R3 are identical or different and individually represent hydrogen, each optionally substituted alkyl, alkenyl, alkynyl, aralkyl, cycloalkyl, Aryl or a nitrogen-containing heterocyclic radical or together with the nitrogen atom to which they are attached, an optionally substituted, optionally partially unsaturated and optionally benzannelated mono- or form a bicycle, which optionally contains further heteroatoms.
Man erhält die Azolyloxy-carbonsäureamide der Formel (I), wenn man OC-Hydroxycarbonsäureamide der Formel in welcher R1, R2 und R3 die oben angegebene Bedeutung haben, mit Halogenazolen der Formel R-Hal (III) worin R die oben angegebene Bedeutung hat und Hal für Chlor, Brom oder Jod steht, gegebenenfalls in Gegenwart eines Säureakzeptors und gegebenenfalls unter Verwendung eines Verdünnungsmittels umsetzt.The azolyloxycarboxamides of the formula (I) are obtained if OC-hydroxycarboxamides of the formula in which R1, R2 and R3 have the meaning given above, with haloazoles of the formula R-Hal (III) where R has the meaning given above and Hal represents chlorine, bromine or iodine, optionally in the presence of an acid acceptor and optionally using one Reacts diluent.
Einzelne der neuen Verbindungen der Formel (I) können zwar auch auf andere Weise synthetisiert werden, beispielsweise aus den entsprechenden Hydroxy-azolen (bzw. den dazu tautomeren Azolonen) und o(-Halogencarbonsäureamiden, oder aus entsprechenden Azolyloxycarbonsäureestern und Aminen; jedoch ist die Anwendungsbreite dieser Methoden relativ gering.Although some of the new compounds of formula (I) can also be synthesized in other ways, for example from the corresponding hydroxy-azoles (or the tautomeric azolones) and o (-halocarboxamides, or from corresponding Azolyloxycarboxylic acid esters and amines; however, the breadth of application of these methods is relatively low.
Die neuen Azolyloxy-carbonsäureamide der Formel (I) zeichnen sich durch starke herbizide Wirksamkeit aus.The new azolyloxycarboxamides of the formula (I) stand out characterized by strong herbicidal effectiveness.
Uberraschenderweise zeigen die neuen Azolyloxy-carbonsäureamide eine wesentlich bessere und andersartige herbizide Wirkung als die aus dem Stand der Technik bekannten Phenoxycarbonsäureamide. Insbesondere überrascht die Tatsache, daß die erfindungsgemäßen Verbindungen bei guter Verträglichkeit gegenüber Nutzpflanzen neben ihrer hohen Wirkung gegen dikotyle Unkräuter auch sehr gute Wirkung gegen Ungräser zeigen, während konstitutionell ähnliche Phenoxy-alkancarbonsäurederivate, wie z.B. 2,4-Dichlorphenoxy-essigsäureamid, nur geringe Wirkung gegen Gramineen aufweisen.Surprisingly, the new azolyloxycarboxamides show one Much better and different herbicidal effect than that from the prior Phenoxycarboxamides known in the art. In particular, the fact is surprising that the compounds according to the invention are well tolerated by useful plants in addition to their high action against dicotyledon weeds, they are also very effective against Weeds show, while constitutionally similar phenoxy-alkanecarboxylic acid derivatives, such as 2,4-dichlorophenoxy-acetic acid amide, only slight action against Gramineae exhibit.
Gegenstand der Erfindung sind vorzugsweise Azolyloxycarbonsäureamide der Formel in welcher A für C-R4 oder N steht, D für C-R5 oder N steht, E für C-R6, N, 0 oder S steht und G für C-R7, N, 0 oder S steht, mit der Maßgabe, daß wenigstens eines der Ringglieder (A, D, E oder G) für N steht und mindestens eines der Ringglieder für 0 oder S steht; in welcher weiter R1 für Wasserstoff oder Methyl steht, R2 und R3, welche gleich oder verschieden sein können, einzeln für Wasserstoff, Alkyl, Cyanoalkyl, Alkoxyalkyl, Alkylthioalkyl, Alkenyl, Alkinyl, jeweils mit bis zu lo Kohlenstoffatomen, Cycloalkyl mit bis zu 12 Kohlenstoffatomen, Aralkyl mit 1 oder 2 Kohlenstoffatomen im Alkylteil und 6 oder lo Kohlenstoffatomen im Arylteil, welcher gegebenenfalls durch Halogen substituiert ist, oder für Aryl mit 6 oder lo Kohlenstoffatomen stehen, wobei der Arylrest durch 1 bis 3 Halogenatome, 1 bis 3 Alkyl- oder Halogenalkyl-Gruppen mit jeweils 1 bis 4 Kohlenstoffatomen, Nitro, Cyano oder Alkoxy mit 1 bis 4 Kohlenstoffatomen substituiert sein kann, oder worin die Reste R2 und R3 zusammen mit dem Stickstoffatom, an das sie gebunden sind, einen gegebenenfalls durch 1 bis 3 Alkylgruppen mit jeweils 1 bis 5 Kohlenstoffatomen oder durch zwei geminale Alkoxygruppen mit jeweils 1 bis 3 Kohlenstoffatomen substituierten oder gegebenenfalls durch Dioxolanyliden- oder Dioxanyliden-reste spiro-cyclischverknüpft substituierten, gegebenenfalls teilweise ungesättigten und/oder benzannellierten Monocyclus oder Bicyclus mit bis zu 15 Kohlenstoffatomen bilden, oder worin die Reste R2 und R3 zusammen mit dem Stickstoffatom, an das sie gebunden sind, einen gegebenenfalls durch 1 bis 3 Alkylgruppen mit jeweils 1 bis 5 Kohlenstoffatomen, durch Phenyl, welches gegebenenfalls durch C1-C4-Alkyl, C1-C4-Alkoxy, Halogen, C1-C2-Halogenalkyl oder Nitro substituiert ist, durch Benzyl oder Phenyläthyl substituierten, gesättigten und ein weiteres Stickstoffatom, Sauerstoffatom oder Schwefelatom enthaltenden Monocyclus mit bis zu 5 Kohlenstoffatomen bilden; in welcher ferner R4, R5, R6 und R7, welche gleich oder verschieden sein können, einzeln für Wasserstoff, Halogen, Nitro, Cyano, Amino, C1-C4-Älkylamino, Di-C1-C4-alkylamino, C1-C4-Alkylcarbonylamino, C1-C4-Alkyl-carbonyl, Carboxy, C1-C4-Alkoxy-carbonyl, Carbamoyl, Cl-C4-Alkylamino-carbonyl, Di-Cl-C4-alkyl-amino-carbonyl, für gegebenenfalls durch Halogen, Nitro oder C1-C4-Alkyl substituiertes Phenyl-amino-carbonyl, für gegebenenfalls durch Halogen, Nitro, Cyano, C1-C4-Alkyl, C1-C4-Halogenalkyl oder C1-C4-Alkoxy substituiertes Phenyl, für gegebenenfalls durch Halogen substituiertes Benzyl oder Phenyläthyl, für gegebenenfalls durch Halogen substituiertes C1-C4-Alkoxy, C2-C4-Alkenoxy, 4 Alkinoxy, C1-C4-Alkoxy-carbonylmethoxy, Benzyloxy, Phenoxy, für gegebenenfalls halogen-substituiertes C1-C4-Alkylthio, C2-C4-Alkenylthio, C2-C4-Alkinylthio, C1-C4-Alkoxy-carbonyl-methylthio, Benzylthio, Phenylthio, C1-C4-Alkyl-sulfinyl oder C1 -C4-Alkylsulfonyl, für gegebenenfalls halogen-substituiertes Cl-C6-Alkyl, C2-C6-Alkenyl oder C2-C6-Alkinyl, für Cyano-C1-C4-alkyl, C1-C4-Alkoxy-01-C2-alkyl, Phenoxy-und Phenylthio-methyl, Benzyloxy- und Benzylthiomethyl, C1-C4-Alkylthio-C1-C2-alkyl, C1-C4-Alkyl- und Phenyl-sulfinyl-C1 -C2-alkyl, C1-C4-Alkyl- und Phenyl sulfonyl-C1-C2-alkyl, Carboxy-C1-C2-alkyl, Cl-C4-Alkoxy-carbonyl-C1-C2-alkyl, C1-C4-Alkylamino-carbonyl-C1-C2-alkyl, Di-C1-C4-alkylamino-carbonyl-C1-C2-alkyl, Phenylaminocarbonylalkyl oder C3-C12-Cycloalkyl stehen.The invention preferably relates to azolyloxycarboxamides of the formula in which A stands for C-R4 or N, D stands for C-R5 or N, E stands for C-R6, N, 0 or S and G stands for C-R7, N, 0 or S, with the proviso, that at least one of the ring members (A, D, E or G) stands for N and at least one of the ring members stands for 0 or S; in which further R1 stands for hydrogen or methyl, R2 and R3, which can be identical or different, individually for hydrogen, alkyl, cyanoalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, alkynyl, each with up to 10 carbon atoms, cycloalkyl with up to 12 carbon atoms , Aralkyl with 1 or 2 carbon atoms in the alkyl part and 6 or 10 carbon atoms in the aryl part, which is optionally substituted by halogen, or represent aryl with 6 or 10 carbon atoms, the aryl radical by 1 to 3 halogen atoms, 1 to 3 alkyl or haloalkyl -Groups each with 1 to 4 carbon atoms, nitro, cyano or alkoxy with 1 to 4 carbon atoms can be substituted, or in which the radicals R2 and R3 together with the nitrogen atom to which they are attached, one optionally by 1 to 3 alkyl groups with each 1 to 5 carbon atoms or substituted by two geminal alkoxy groups each having 1 to 3 carbon atoms or optionally by dioxola nylidene or dioxanylidene radicals spiro-cyclically linked substituted, optionally partially unsaturated and / or benzene-fused monocycle or bicyclic with up to 15 carbon atoms, or in which the radicals R2 and R3 together with the nitrogen atom to which they are bonded, optionally formed by 1 up to 3 alkyl groups, each with 1 to 5 carbon atoms, by phenyl, which is optionally substituted by C1-C4-alkyl, C1-C4-alkoxy, halogen, C1-C2-haloalkyl or nitro, substituted by benzyl or phenylethyl, saturated and another Form a nitrogen atom, oxygen atom or sulfur atom-containing monocycle with up to 5 carbon atoms; in which also R4, R5, R6 and R7, which can be the same or different, individually represent hydrogen, halogen, nitro, cyano, amino, C1-C4-alkylamino, di-C1-C4-alkylamino, C1-C4-alkylcarbonylamino, C1-C4-alkyl-carbonyl, carboxy, C1-C4-alkoxy-carbonyl, carbamoyl, Cl-C4-alkylamino-carbonyl, di-Cl-C4-alkyl-aminocarbonyl, for optionally by halogen, nitro or C1-C4 -Alkyl-substituted phenyl-aminocarbonyl, for phenyl optionally substituted by halogen, nitro, cyano, C1-C4-alkyl, C1-C4-haloalkyl or C1-C4-alkoxy, for optionally substituted by halogen or phenylethyl, for optionally by Halogen-substituted C1-C4-alkoxy, C2-C4-alkenoxy, 4-alkynoxy, C1-C4-alkoxycarbonylmethoxy, benzyloxy, phenoxy, for optionally halogen-substituted C1-C4-alkylthio, C2-C4-alkenylthio, C2-C4- Alkynylthio, C1-C4-alkoxycarbonyl-methylthio, benzylthio, phenylthio, C1-C4-alkyl-sulfinyl or C1-C4-alkylsulfonyl, for optionally halogen-substituted Cl -C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, for cyano-C1-C4-alkyl, C1-C4-alkoxy-01-C2-alkyl, phenoxy- and phenylthio-methyl, benzyloxy- and benzylthiomethyl, C1-C4-alkylthio-C1-C2-alkyl, C1-C4-alkyl- and phenyl-sulfinyl-C1-C2-alkyl, C1-C4-alkyl- and phenyl-sulfonyl-C1-C2-alkyl, carboxy-C1-C2 -alkyl, C1-C4-alkoxy-carbonyl-C1-C2-alkyl, C1-C4-alkylamino-carbonyl-C1-C2-alkyl, di-C1-C4-alkylamino-carbonyl-C1-C2-alkyl, phenylaminocarbonylalkyl or C3 -C12-cycloalkyl.
Die Erfindung betrifft insbesondere Verbindungen der Formel (I), in welcher R1 für Wasserstoff steht, R2 für Wasserstoff, C1-C5-Alkyl, Cyanoäthyl, Cl-C4-Alkoxy-äthyl, Allyl, Propargyl, l-Methyl-propargyl, 1,1-Dimethyl-propargyl, Cyclopentyl, Cyclohexyl, Phenyl oder Benzyl steht, für Cl-C5-Alkyl, Cyanoäthyl, C1-C4-Alkoxy-äthyl, Allyl, Propargyl, l-Methyl-propargyl, 1,l-Dimethylpropargyl, Cyclopentyl, Cyclohexyl, Benzyl, Naphthyl oder Phenyl, welches gegebenenfalls durch 1 bis 3 Reste (Methyl, Fluor, Chlor, Trifluormethyl, Cyano, Nitro oder Methoxy) substituiert ist, steht1 oder worin die Reste R2 und R3 zusammen mit dem Stickstoffatom, an das sie gebunden sind, für Pyrrolidyl, Monoalkyl- oder Dialkyl-pyrrolidyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, Morpholinyl oder Dialkylmorpholinyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, Piperidyl, Monoalkyl-, Dialkyl- oder Trialkylpiperidyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, für 4,4-Dialkoxy-piperidyl mit 1 bis-3 Kohlenstoffatomen je Alkoxygruppe, für spirosubstituiertes Piperidyl der Formel worin n für 2 oder 3 steht, für Perhydroazepinyl, (Hexamethylenimino-Rest), Trimethyl-perhydroazepinyl, für den Heptamethylenimino-Rest, für den Dodekamethylenimino-Rest, für 1,2,3,4-Tetrahydroindolyl, für Monoalkyl-, Dialkyl- oder Trialkyl-l,2,3,4-tetrahydroindolyl mit bis zu 3 Kohlenstoffatomen je Alkylgruppe, für Perhydroindolyl, Monoalkyl-, Dialkyl- oder Trialkyl-perhydroindolyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, 1,2,3, 4-Tetrahydrochinolyl oder 1,2,3,4-Tetrahydro-iso-chinolyl, Monoalkyl-, Dialkyl-oder Trialkyl-l,2,3,4-tetrahydrochinolyl oder -iso- chinolyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, für Perhydrochinolyl oder Perhydro-iso-chinolyl, Monoalkyl-, Dialkyl- oder Trialkylperhydrochinolyl oder -perhydroisochinolyl mit 1 bis 3 Kohlenstoffatomen je Alkylgruppe, für Perhydrothiazolyl, für Perhydrooxazolyl, zur Perhydrooxazinyl, für den Rest worin R' für C1-C4-Alkyl, für gegebenenfalls durch Cl-C2-Alkyl, C1-C2-Alkoxy, Fluor, Chlor, Brom, Trifluormethyl und/oder Nitro substituiertes Phenyl, für Benzyl oder Phenyläthyl stehen oder worin die Reste R2 und R3 zusammen mit dem Stickstoffatom, an das sie gebunden sind, für den Rest stehen, in welcher ferner R für einen der nachstehenden Azolylreste steht worin X jeweils für Sauerstoff oder Schwefel steht und die Reste R8 bis R23, welche gleich oder verschieden sein können, einzeln für Wasserstoff, Brom, Chlor, Nitro, Cyano, Cl-C3-Alkylcarbonyl, C1-C3-Alkoxycarbonyl, gegebenenfalls durch Fluor, Chlor oder Brom, Methyl, Halogenmethyl, Methoxy, Nitro und/oder Cyano 1-oder 2fach substituiertes Phenyl, für Phenoxy oder Phenylthio, für Cl-C4-Alkylthio oder C1-C4-Alkoxy, für Cl-C4-Alkylsulfinyl oder C1-C4-Alkylsulfonyl, für C1-C4-Alkyl, Trifluormethyl, Trichlormethyl, Cyano-C1-C4-Alkyl, C2-C4-Alkenyl, Benzyloxymethyl, C1-C3-Alkyl-amino, N-C1-C3-Alkyl-N-Cl-C4-alkyl-aminocarbonyls Benzylthio oder Phenoxymethyl stehen.The invention relates in particular to compounds of the formula (I) in which R1 is hydrogen, R2 is hydrogen, C1-C5-alkyl, cyanoethyl, C1-C4-alkoxyethyl, allyl, propargyl, 1-methylpropargyl, 1, 1-dimethyl-propargyl, cyclopentyl, cyclohexyl, phenyl or benzyl, for Cl-C5-alkyl, cyanoethyl, C1-C4-alkoxy-ethyl, allyl, propargyl, l-methyl-propargyl, 1, l-dimethylpropargyl, cyclopentyl, Cyclohexyl, benzyl, naphthyl or phenyl, which is optionally substituted by 1 to 3 radicals (methyl, fluorine, chlorine, trifluoromethyl, cyano, nitro or methoxy), is 1 or in which the radicals R2 and R3 together with the nitrogen atom to which they are attached are, for pyrrolidyl, monoalkyl- or dialkyl-pyrrolidyl with 1 to 3 carbon atoms per alkyl group, morpholinyl or dialkylmorpholinyl with 1 to 3 carbon atoms per alkyl group, piperidyl, monoalkyl-, dialkyl- or trialkylpiperidyl with 1 to 3 carbon atoms per alkyl group, for 4, 4-dialkoxypiperidyl of 1 to 3 carbon a atoms per alkoxy group, for spiro-substituted piperidyl of the formula where n is 2 or 3, for perhydroazepinyl, (hexamethyleneimino radical), trimethylperhydroazepinyl, for the heptamethyleneimino radical, for the dodecamethyleneimino radical, for 1,2,3,4-tetrahydroindolyl, for monoalkyl, dialkyl or trialkyl-1,2,3,4-tetrahydroindolyl with up to 3 carbon atoms per alkyl group, for perhydroindolyl, monoalkyl-, dialkyl- or trialkyl-perhydroindolyl with 1 to 3 carbon atoms per alkyl group, 1,2,3, 4-tetrahydroquinolyl or 1,2,3,4-Tetrahydro-iso-quinolyl, monoalkyl, dialkyl or trialkyl-1,2,3,4-tetrahydroquinolyl or iso-quinolyl with 1 to 3 carbon atoms per alkyl group, for perhydroquinolyl or perhydro-iso -quinolyl, monoalkyl-, dialkyl- or trialkylperhydroquinolyl or -perhydroisoquinolyl with 1 to 3 carbon atoms per alkyl group, for perhydrothiazolyl, for perhydrooxazolyl, for perhydrooxazinyl, for the remainder where R 'is C1-C4-alkyl, phenyl optionally substituted by C1-C2-alkyl, C1-C2-alkoxy, fluorine, chlorine, bromine, trifluoromethyl and / or nitro, benzyl or phenylethyl, or where the radicals R2 and R3 along with the nitrogen atom they are attached to for the remainder stand, in which also R stands for one of the following azolyl radicals wherein X each represents oxygen or sulfur and the radicals R8 to R23, which can be identical or different, individually represent hydrogen, bromine, chlorine, nitro, cyano, C1-C3-alkylcarbonyl, C1-C3-alkoxycarbonyl, optionally by fluorine, Chlorine or bromine, methyl, halomethyl, methoxy, nitro and / or cyano 1- or 2-times substituted phenyl, for phenoxy or phenylthio, for C1-C4-alkylthio or C1-C4-alkoxy, for C1-C4-alkylsulfinyl or C1-C4 -Alkylsulfonyl, for C1-C4-alkyl, trifluoromethyl, trichloromethyl, cyano-C1-C4-alkyl, C2-C4-alkenyl, benzyloxymethyl, C1-C3-alkyl-amino, N-C1-C3-alkyl-N-Cl- C4-alkyl-aminocarbonyls benzylthio or phenoxymethyl stand.
Verwendet man beispielsweise 2,4,5-Trichlor-thiazol-(1,3) und Hydroxyessigsäure-piperidid als Ausgangsstoffe, so kann der Reaktionsablauf nach dem erfindungsgemäßen Verfahren durch folgendes Formelschema wiedergegeben werden: Die als Ausgangsstoffe zu verwendenden α -Hydroxycarbonsäureamide sind durch Formel (II) definiert. In dieser Formel stehen R1, R2 und R3 vorzugsweise bzw. insbesondere für diejenigen Reste, welche bereits im Rahmen der Substituentendefinitionen der Formel (I) vorzugsweise bzw. als insbesondere bevorzugt genannt sind.If, for example, 2,4,5-trichlorothiazole (1,3) and hydroxyacetic acid piperidide are used as starting materials, the course of the reaction according to the process according to the invention can be represented by the following equation: The α-hydroxycarboxamides to be used as starting materials are defined by formula (II). In this formula, R1, R2 and R3 preferably or in particular represent those radicals which have already been mentioned as preferred or particularly preferred in the context of the substituent definitions of the formula (I).
Als Ausgangsstoffe der Formel (II) seien beispielsweise genannt: Hydroxyessigsäure-methylamid, -äthylamid, -n-propylamid, -iso-propylamid, -n-butylamid, -iso-butylamid, -dimethylamid, -diäthylamid, -di-n-propyl-amid, -di-iso-propylamid, -N-methyl-N-iso-propyl-amid, -N-methyl-N-isobutyl-amid, -N-methyl-N-sek.-butyl-amid, -N-propyl-N-sek.-butyl-amid, -N-methyl-N-(2-cyano-äthyl )-amid, -di-(2-methoxy-äthyl)-amid, -di-allyl-amid, -N-methyl-N-propargyl-amid, -N-methyl-N-(l-methyl-propargyl)-amid, -dipropargyl-amid, -cyclopentyl-amid, -N-methyl-N-cyclopentyl-amid, -cyclohexyl-amid, -N-methyl-N-cyclohexyl-amid, -anilid, -2-nitro-, -3-nitro- und 4-nitrophenyl-amid, -2-chlor-, 3-chlor- und 4-chlor-phenylamid, -2,4-dichlor-, 2,5-dichlor-, 3,4-dichlor- und 3,5-dichlor-phenyl-amid, -2-methyl-, -3-methyl- und -4-methyl-phenyl-amid, -N-methyl-anilid, -N-methyl-N-(2-nitro-phenyl ) -, -N-methyl-N- (3-nitro-phenyl ) -, -N-methyl-N-(4-nitro-phenyl)-amid, -N-methyl-N-(2-chlor-phenyl)-, -N-methyl-N-(3-chlor-phenyl)-, -N-methyl-N-(4-chlor-phenyl)-amid, -N-methyl-N-(3-nitro-6-methylphenyl ) -amid, -N-äthyl-anilid, -N-äthyl-N-(2-nitrophenyl)-, -N-äthyl-N-(3-nitro-phenyl)-, -N-äthyl-N-(4-nitro-phenyl)-amid, -N-äthyl-N-(2-chlor-phenyl)-, -N-äthyl-N-(3-chlor-phenyl)-, -N-äthyl-N-(4-chlorphenyl)-amid, -N-äthyl-N-(3-nitro-6-methyl-phenyl)-amid, -N-propyl-anilid, -N-propyl-N- (2-nitro-phenyl ) -N-propyl-N- ( 3-nitro-phenyl )-, -N-propyl-N- (4-nitro-phenyl) -amid, -N-propyl-N-(2-chlor-phenyl)-, -N-propyl-N-(3-chlor-phenyl)-, -N-propyl-N-(4-chlor-phenyl)-amid, -N-propyl-N-(2-methyl-phenyl)-, -N-propyl-N-(3-methylphenyl )-, -N-propyl-N-(4-methyl-phenyl)-amid, -N-propyl-N-(3-nitro-6-methyl-phenyl)-amid, -N-butyl-anilid, -N-butyl-N-(2-nitro-phenyl)-, -N-butyl-N-(3-nitro-phenyl)-, -N-butyl-N-(4-nitro-phenyl)-amid, -N-butyl-N-(2-chlorphenyl)-, -N-butyl-N-(3-chlor-phenyl)-, -N-butyl-N- (4-chlor-phenyl)-amid, -N-butyl-N-(2-methyl-phenyl)-, -N-butyl-N-(3-methyl-phenyl)-, -N-butyl-N-(4-methylphenyl )-amid, -N-butyl-N-(3-nitro-6-methyl-phenyl)-amid, -N-isobutyl-anilid, -N-iso-butyl-N-(2-nitrophenyl)-, N-iso-butyl-N-(3-nitro-phenyl)-, -N-isobutyl-N-(4-nitro-phenyl)-amid, -N-iso-butyl-N-(2-chlorphenyl)-, -N-isobutyl-N-(3-chlor-phenyl)-, -N-isobutyl-N-(4-chlor-phenyl)-amid, -N-iso-butyl-N-(2-methyl-phenyl)-, N-iso-butyl-N-(3-methyl-phenyl)-, -N-iso-butyl-N-(4-methyl-phenyl)-amid, -N-iso-butyl-N-(3-nitro-6-methyl-phenyl)-amid, -naphth(l)ylamid, naphth(2)ylamid, -N-methyl-N-naphth(l)ylamid, -N-methyl-N-naphth(2)ylamid, -N-äthyl-N-naphth(l)ylamid, -N-äthyl-N-naphth(2)ylamid, -N-n-propyl-N naphth(2)ylamid, -N-iso-propyl-N-naphth(2)ylamid, -N-n-butyl-N-naphth(2)ylamid, -N-iso-butyl-N-naphth(2)ylamid, -benzylamid, -dibenzylamid, -N-methyl-N-benzylamid, -N-äthyl-N-benzylamid, -N-propyl-N-benzylamid, -N-butyl-N-benzylamid, -pyrrolidid, -2-methyl-pyrrolidid,- morpholid, -piperidid, -2-methyl-piperidid, -4-methyl-piperidid, -2,4-dimethyl-piperidid, -2,4,6-trimethyl-piperidid, -2-äthyl-piperidid, -4-äthyl-piperidid, -2, 4-diäthylpiperidid, -2,4,6-triäthyl-piperidid, -2-methyl-4-äthylpiperidid, -2-äthyl-4-methyl-piperidid, -2-methyl-5-äthyl-piperidid, -2-äthyl-5-methyl-piperidid, -2-methyl-6-äthyl-piperidid, -l,2,3,4-tetrahydroindolid, -2-methyl-1,2,3,4-tetrahydroindolid, -perhydroindolid, -2-methylperhydroindolid, -2,2-dimethyl-perhydroindolid, -1,2,3,4-tetrahydrochinolid, -2-methyl-l 2,3, 4-tetrahydrochinolid, -perhydrochinolid, -2-methyl-perhydrochinolid, -1,2,3,4-tetrahydro-isochinolid und -perhydroisochinolid.As starting materials of the formula (II), there may be mentioned, for example: Hydroxyacetic acid methylamide, -äthylamid, -n-propylamid, -iso-propylamid, -n-butylamid, -iso-butylamid, -dimethylamid, -diethylamide, -di-n-propyl-amide, -di-iso-propylamide, -N-methyl-N-iso-propyl-amide, -N-methyl-N-isobutyl-amide, -N-methyl-N-sec-butyl-amide, -N-propyl-N-sec-butyl-amide, -N-methyl-N- (2-cyano-ethyl) -amide, -di (2-methoxy-ethyl) -amide, -di-allyl-amide, -N-methyl-N-propargyl-amide, -N-methyl-N- (l-methyl-propargyl) -amide, -dipropargyl-amide, -cyclopentyl-amide, -N-methyl-N-cyclopentyl-amide, -cyclohexyl-amide, -N-methyl-N-cyclohexyl-amide, -anilide, -2-nitro-, -3-nitro- and 4-nitrophenyl amide, -2-chloro-, 3-chloro- and 4-chloro-phenylamide, -2,4-dichloro, 2,5-dichloro, 3,4-dichloro- and 3,5-dichloro-phenyl-amide, -2-methyl-, -3-methyl- and -4-methyl-phenyl-amide, -N-methyl-anilide, -N-methyl-N- (2-nitro-phenyl) -, -N-methyl-N- (3-nitro-phenyl ) -, -N-methyl-N- (4-nitro-phenyl) -amid, -N-methyl-N- (2-chlorophenyl) -, -N-methyl-N- (3-chlorophenyl) -, -N-methyl-N- (4-chlorophenyl) -amide, -N-methyl-N- (3-nitro-6-methylphenyl) -amide, -N-ethyl-anilide, -N-ethyl-N- (2-nitrophenyl) -, -N-ethyl-N- (3-nitro-phenyl) -, -N-ethyl-N- (4-nitro-phenyl ) -amide, -N-ethyl-N- (2-chlorophenyl) -, -N-ethyl-N- (3-chlorophenyl) -, -N-ethyl-N- (4-chlorophenyl) amide, -N-ethyl-N- (3-nitro-6-methyl-phenyl) -amide, -N-propyl-anilide, -N-propyl-N- (2-nitro-phenyl ) -N-propyl-N- (3-nitro-phenyl) -, -N-propyl-N- (4-nitro-phenyl) -amid, -N-propyl-N- (2-chlorophenyl) -, -N-propyl-N- (3-chloro-phenyl) -, -N-propyl-N- (4-chloro-phenyl) -amid, -N-propyl-N- (2-methyl-phenyl) -, -N-propyl-N- (3-methylphenyl) -, -N-propyl-N- (4-methyl-phenyl) -amide, -N-propyl-N- (3-nitro-6-methyl-phenyl) - amide, -N-butyl-anilide, -N-butyl-N- (2-nitro-phenyl) -, -N-butyl-N- (3-nitro-phenyl) -, -N-butyl-N- (4-nitro -phenyl) -amid, -N-butyl-N- (2-chlorophenyl) -, -N-butyl-N- (3-chlorophenyl) -, -N-butyl-N- (4-chloro-phenyl) -amide, -N-butyl-N- (2-methyl-phenyl) -, -N-butyl-N- (3-methyl-phenyl) -, -N-butyl-N- (4-methylphenyl ) -amid, -N-butyl-N- (3-nitro-6-methyl-phenyl) -amid, -N-isobutyl-anilide, -N-iso-butyl-N- (2-nitrophenyl) -, N-iso-butyl-N- (3-nitro-phenyl) -, -N-isobutyl-N- (4-nitro-phenyl) -amide, -N-iso-butyl-N- (2-chlorophenyl) -, -N-isobutyl-N- (3-chloro-phenyl) -, -N-isobutyl-N- (4-chloro-phenyl) -amide, -N-iso-butyl-N- (2-methyl-phenyl) - , N-iso-butyl-N- (3-methyl-phenyl) -, -N-iso-butyl-N- (4-methyl-phenyl) -amide, -N-iso-butyl-N- (3-nitro- 6-methyl-phenyl) -amide, -naphth (l) ylamid, naphth (2) ylamid, -N-methyl-N-naphth (l) ylamid, -N-methyl-N-naphth (2) ylamid, -N-ethyl-N-naphth (l) ylamide, -N-ethyl-N-naphth (2) ylamide, -N-n-propyl-N naphth (2) ylamide, -N-iso-propyl-N-naphth (2) ylamide, -N-n-butyl-N-naphth (2) ylamide, -N-iso-butyl-N-naphth (2) ylamide, -benzylamide, -dibenzylamide, -N-methyl-N-benzylamide, -N-ethyl-N-benzylamide, -N-propyl-N-benzylamide, -N-butyl-N-benzylamide, -pyrrolidide, -2-methyl-pyrrolidide, - morpholide, -piperidide, -2-methyl-piperidide, -4-methyl-piperidide, -2,4-dimethyl-piperidide, -2,4,6-trimethyl-piperidide, -2-ethyl-piperidide, -4-ethyl-piperidide, -2, 4-diethylpiperidide, -2,4,6-triethyl-piperidide, -2-methyl-4-ethylpiperidide, -2-ethyl-4-methyl-piperidide, -2-methyl-5-ethyl-piperidide, -2-ethyl-5-methyl-piperidide, -2-methyl-6-ethyl-piperidide, -l, 2,3,4-tetrahydroindolide, -2-methyl-1,2,3,4-tetrahydroindolide, -perhydroindolide, -2-methylperhydroindolide, -2,2-dimethyl-perhydroindolide, -1,2,3,4-tetrahydroquinolide, -2-methyl-l 2,3,4-tetrahydroquinolide, -perhydroquinolide, -2-methyl-perhydroquinolide, -1,2,3,4-tetrahydro-isoquinolide and -perhydroisoquinolide.
Die t-Hydroxy-carbonsäureamide der Formel (II) sind teilweise bekannt (vergleiche US-PS 3 399 988; DE-OS' 2 201 432 und 2 647 481). Sie können, wie im nachstehenden Schema skizziert, ausgehend von «-Chlor-carbonsäurechloriden hergestellt werden: Hierzu werden zunächst die literaturbekannten -Chlorcarbonsäurechloride der Formel (IV) mit Aminen der Formel (V) - wobei R1, R2 und R3 die oben angegebene Bedeutung haben - gegebenenfalls in Gegenwart eines Säurebindemittels wie z.B. Triäthylamin und gegebenenfalls unter Verwendung eines inerten Verdünnungsmittels wie z.B. 1,2-Dichloräthan, bei Temperaturen zwischen -20 und 100°C, vorzugsweise zwischen -lo und 5o0C in die entsprechenden Chlorcarbonsäureamide der Formel (VI) überführt, Die Aufarbeitung dieser Produkte erfolgt nach üblichen Methoden durch Waschen mit Wasser, Trocknen der organischen Phase und Abdestillieren des Lösungsmittels.Some of the t-hydroxycarboxamides of the formula (II) are known (see US Pat. No. 3,399,988; DE-OS '2,201,432 and 2,647,481). As outlined in the following scheme, they can be prepared from -chlorocarboxylic acid chlorides: For this purpose, the literature-known -Chlorcarbonsäurechloride of the formula (IV) with amines of the formula (V) - where R1, R2 and R3 have the meaning given above - optionally in the presence of an acid binder such as triethylamine and optionally using an inert diluent such as 1 , 2-dichloroethane, converted into the corresponding chlorocarboxamides of the formula (VI) at temperatures between -20 and 100 ° C., preferably between -lo and 5o0C. These products are worked up by customary methods by washing with water, drying the organic phase and Distilling off the solvent.
Die Verbindungen der Formel (VI) werden mit Natrium-oder Kalium-acetat, gegebenenfalls unter Verwendung eines Verdünnungsmittels wie z.B. Essigsäure oder Dimethylsulfoxid, bei Temperaturen zwischen 20 und 15o0C, vorzugsweise zwischen 50 und 12o0C, zu den entsprechenden i -Acetoxy-carbonsäureamiden der Formel (VII) umgesetzt. Soweit die Produkte hierbei kristallin anfallen, werden sie durch Absaugen isoliert. Andernfalls erfolgt die Aufarbeitung nach üblichen Methoden, beispielsweise durch Abdestillieren des Lösungsmittels im Vakuum, Aufnehmen des Rückstandes in Methylenchlorid, Waschen mit Wasser und Abdestillieren des Lösungsmittels.The compounds of formula (VI) are with sodium or potassium acetate, optionally using a diluent such as acetic acid or Dimethyl sulfoxide, at temperatures between 20 and 15o0C, preferably between 50 and 12o0C, to the corresponding i -acetoxycarboxamides of the formula (VII) implemented. If the products are crystalline, they are removed by suction isolated. Otherwise, work-up is carried out by customary methods, for example by distilling off the solvent in vacuo, taking up the residue in Methylene chloride, washing with water and distilling off the solvent.
Durch Umsetzung mit wässrig-alkoholischer Natronlauge oder Kalilauge bei Temperaturen zwischen 0 und loo0C, vorzugsweise zwischen lo und 5o0C, können die Verbindungen der Formel (VII) zu den Verbindungen der Formel (II) entacyliert werden. Zur Isolierung der Produkte werden die Lösungsmittel im Vakuum abdestilliert, der Rückstand mit einem organischen Lösungsmittel wie z.B.By reaction with aqueous-alcoholic sodium hydroxide solution or potassium hydroxide solution at temperatures between 0 and 100 ° C., preferably between 10 and 50 ° C., can the compounds of the formula (VII) are deacylated to give the compounds of the formula (II) will. To isolate the products, the solvents are distilled off in vacuo, the residue with an organic solvent such as e.g.
Methylenchlorid oder Essigester extrahiert, die Lösung getrocknet und das Lösungsmittel abdestilliert.Extracted methylene chloride or ethyl acetate, the solution dried and the solvent is distilled off.
Die weiter als Ausgangs stoffe zu verwendenden Halogenazole sind durch Formel (III) definiert. In dieser Formel steht R vorzugsweise bzw. insbesondere für diewenigen Reste, welche bereits im Rahmen der Substituentendefinitionen der Formel (I) vorzugsweise bzw. als insbesondere bevorzugt genannt sind und Hal steht vorzugsweise für Chlor oder Brom.The haloazoles to be used as starting materials are through Formula (III) defined. In this Formula R is preferably or especially for the few radicals which are already included in the definition of the substituents of the formula (I) are mentioned as preferred or as particularly preferred and Hal preferably represents chlorine or bromine.
Als Ausgangsstoffe der Formel (III) seien beispielsweise genannt: 2-Chlor- und 2-Brom-oxazol und -thiazol, 2,4-Dichlor-, 2,5-Dichlor- und 2,4,5-Trichlor-oxazol und -thiazol, 4-Methyl-, 5-Methyl-, 4-tert.-Butyl-, 4,5-Dimethyl-, 4-Methyl-5-chlor-, 5-Methyl-4-chlor-, 4-Methyl-5-methoxycarbonyl-, 4-Methyl-5-äthoxycarbonyl-, 4-Methyl-5-isopropoxycarbonyl-, 4-Methyl-5-acetyl-, 5-Phenyl-, 4,5-Diphenyl-, 4-Chlor-5-phenyl-, 4-Chlor-5-(3,4-dichlor-phenyl)- und 4-Methyl-5-phenylthio- -2-chloroxazol, -2-brom-oxazol, -2-chlor-thiazol und -2-bromthiazol; 3-tert.-Butyl-4-cyano-, 3-But-3-en-l-yl-, 3,4-Bis-äthoxycarbonyl-, 3-Phenyl-, 3-Äthyl-4-phenyl--5-chlor-isoxazol, -5-chlor-isothiazol, -5-brom-isoxazol und -5-brom-isothiazol; 3,5-Bis-äthoxycarbonyl-4-chlor-und 3,5-Bis-äthoxycarbonyl-4-brom-isoxazol und -isothiazol; 3,5-Dichlor-1,2,4-oxadiazol, 3-Methyl-, 3-Äthyl-, 3-n-Propyl-, 3-iso-Propyl-, 3-tert.-Butyl-, 3-Trifluormethyl-, 3-Trichlormethyl-, 3-Methylthio-, 3-Methylsulfinyl-, 3-Methylsulfonyl-5-chlor-l,2,4-thiadiazol und -5-brom-1,2,4-thiadiazol; 4-Methyl-5-cyano-2-chloro- und 4-Phenyl--5-cyano-2-chloro-thiazol; 4Methyl, 4-Äthyl-, 4-n-Propyl- und 4-iso-Propyl- -3-chlor-i,2,5-thiadiazol und -3-brom-1,2,5-thiadiazol; 2-Chlor- und 2-Brom-1 3 ,4-oxadiazol, 2-Chlor- und 2-Brom-i,3,4-thiadiazol, 5-Nethyl-, 5-Äthyl-, 5-n-Propyl-, 5-iso-Propyl-, 5-tert.-Butyl-, 5-Brom-, 5-Methylsulfinyl-, 5-Äthylsulfinyl-, 5-Propylsulfinyl-, 5-Methylsulfonyl-, 5-Äthylsulfonyl-, 5-Propyl-sulfonyl-, 5-Methoxycarbonyl-, 5-Äthoxy-carbonyl-, 5-(1-Cyano-2-methyl-propyl )-, 5-Benzyloxymethyl-, 5-Acetylamino-, 5-Nitro-, 5-Propylthio-, 5-Trifluormethyl-, 5-Trichlormethyl-, 5-Methylamino- und 5-(N-Methyl N-tert.-butylcarbonyl-amino)- -2-chlor-1,3,4-oxadiazol, -2-brom-1,3,4-oxadiazol, -2-chlor-1,3,4-thiadiazol und -2-brom-1,3,4-thiadiazol.Examples of starting materials of the formula (III) include: 2-chloro- and 2-bromo-oxazole and -thiazole, 2,4-dichloro-, 2,5-dichloro- and 2,4,5-trichloro-oxazole and thiazole, 4-methyl, 5-methyl, 4-tert-butyl, 4,5-dimethyl, 4-methyl-5-chloro, 5-methyl-4-chloro, 4-methyl-5-methoxycarbonyl, 4-methyl-5-ethoxycarbonyl, 4-methyl-5-isopropoxycarbonyl, 4-methyl-5-acetyl-, 5-phenyl-, 4,5-diphenyl-, 4-chloro-5-phenyl-, 4-chloro-5- (3,4-dichloro-phenyl) - and 4-methyl-5-phenylthio- -2-chloroxazole, -2-bromo-oxazole, -2-chlorothiazole and -2-bromothiazole; 3-tert-butyl-4-cyano-, 3-but-3-en-l-yl-, 3,4-bis-ethoxycarbonyl-, 3-phenyl-, 3-ethyl-4-phenyl-5-chloro-isoxazole, -5-chloro-isothiazole, -5-bromo-isoxazole and -5-bromo-isothiazole; 3,5-bis-ethoxycarbonyl-4-chloro- and 3,5-bis-ethoxycarbonyl-4-bromo-isoxazole and isothiazole; 3,5-dichloro-1,2,4-oxadiazole, 3-methyl-, 3-ethyl-, 3-n-propyl, 3-iso-propyl, 3-tert-butyl, 3-trifluoromethyl, 3-trichloromethyl, 3-methylthio, 3-methylsulfinyl-, 3-methylsulfonyl-5-chloro-l, 2,4-thiadiazole and -5-bromo-1,2,4-thiadiazole; 4-methyl-5-cyano-2-chloro- and 4-phenyl-5-cyano-2-chloro-thiazole; 4methyl, 4-ethyl-, 4-n-propyl- and 4-iso-propyl--3-chloro-i, 2,5-thiadiazole and -3-bromo-1,2,5-thiadiazole; 2-chloro- and 2-bromo-1 3, 4-oxadiazole, 2-chloro- and 2-bromo-i, 3,4-thiadiazole, 5-ethyl-, 5-ethyl-, 5-n-propyl-, 5-iso-propyl, 5-tert-butyl, 5-bromine, 5-methylsulfinyl, 5-ethylsulfinyl, 5-propylsulfinyl, 5-methylsulfonyl, 5-ethylsulfonyl, 5-propyl-sulfonyl-, 5-methoxycarbonyl-, 5-ethoxy-carbonyl-, 5- (1-cyano-2-methyl-propyl ), 5-benzyloxymethyl, 5-acetylamino, 5-nitro, 5-propylthio, 5-trifluoromethyl, 5-trichloromethyl-, 5-methylamino- and 5- (N-methyl N-tert-butylcarbonyl-amino) - -2-chloro-1,3,4-oxadiazole, -2-bromo-1,3,4-oxadiazole, -2-chloro-1,3,4-thiadiazole and -2-bromo-1,3,4-thiadiazole.
Halogenazole der Formel (III) sind bekannt (vergleiche Elderfield, Heterocyclic Compounds Vol 5 (1957), S.298 und S. 452; Vol. 7 (1961), S. 463 und S. 541; Weissberger, The Chemistry of Heterocyclic Compounds, (a) "Five-Membered Heterocyclic Compounds with Nitrogen andSulfur or Nitrogen, Sulfur and Oxygen" (1952), S. 35 und S. 81, (b) "Five-and Six-Membered Compounds with Nitrogen and Oxygen" (1962), S. 5, S. 245 und S. 263; Advances in Heterocyclic Chemistry, Vol. 5 (1965), S. 119; Vol. 7 (1966), S. 183; Vol. 2 (1968), S. 107, S. 165 und S.183; Vol. 17 (1974), S. 99 und Vol. 20 (1976), S. 65; Synthesis 1978, 803; Tetrahedron Letters 1968, 829; Chem. Ber. i2 (1956), 1534; io (1957), 182; 92 (1959) 1928; J. Org. Chem. 27 (1962), 2589 , DE-OS 22 13 865).Halogenazoles of the formula (III) are known (compare Elderfield, Heterocyclic Compounds Vol 5 (1957), p.298 and p.452; Vol. 7 (1961), p. 463 and P. 541; Weissberger, The Chemistry of Heterocyclic Compounds, (a) "Five-Membered Heterocyclic Compounds with Nitrogen and Sulfur or Nitrogen, Sulfur and Oxygen "(1952), P. 35 and p. 81, (b) "Five-and Six-Membered Compounds with Nitrogen and Oxygen" (1962), p. 5, p. 245 and p. 263; Advances in Heterocyclic Chemistry, Vol. 5 (1965), P. 119; Vol. 7 (1966), p. 183; Vol. 2 (1968), p. 107, p. 165 and p. 183; Vol. 17 (1974), p. 99 and Vol. 20 (1976), p. 65; Synthesis 1978, 803; Tetrahedron Letters 1968, 829; Chem. Ber. i2: 1534 (1956); io (1957), 182; 92 (1959) 1928; J. Org. Chem. 27 (1962), 2589, DE-OS 22 13 865).
Einige der als Ausgangsstoffe zu verwendenden Halogenazole sind noch nicht in der Literatur beschrieben.Some of the haloazoles to be used as starting materials are still not described in the literature.
Verschiedene Halogen-azole erhält man beispielsweise, indem man entsprechende Amino-azole mit Halogenwasserstoffsäuren in Wasser löst und unter Eiskühlung mit Natriumnitrit umsetzt, die Mischungen einige Stunden bei Temperaturen zwischen lo und So0C rührt, die Produkte mit Toluol extrahiert und nach Waschen und Trocknen die organische Phase destillativ aufarbeitet (vergleiche DE-OS 2 144 326).Various haloazoles are obtained, for example, by corresponding Amino-azoles with hydrohalic acids dissolve in water and with ice-cooling with Sodium nitrite converts the mixtures for a few hours at temperatures Stirred between lo and So0C, the products extracted with toluene and washed and drying, the organic phase is worked up by distillation (compare DE-OS 2 144 326).
Das erfindungsgemäße Verfahren zur Herstellung der neuen Azolyloxycarbonsäureamide (I) wird vorzugsweise unter Verwendung geeigneter Lösung oder Verdünnunsmittel durcbgeführt. Als solche kommen praktisch alle inerten organischen Solventien infrage. Hierzu gehören insbesondere Alkohole, wie Methanol, Äthanol, n- und iso-Propanol, n-, iso-, sek.- und tert.-Butanol, Äther wie Diäthyläther, Dibutyläther, Tetrahydrofuran und Dioxan, Ketone wie Aceton, Methyläthylketon, Methylisopropylketon und Methylisobutylketon, Nitrile wie Acetonitril und Propionsäurenitril, sowie die hochpolaren Lösungsmittel Dimethylformamid, Dimethylsulfoxid, Sulfolan und Hexamethylphosphorsäuretriamid.The process according to the invention for the preparation of the new azolyloxycarboxamides (I) is preferably carried out using a suitable solution or diluent. Practically all inert organic solvents can be used as such. For this include in particular alcohols such as methanol, ethanol, n- and iso-propanol, n-, iso-, sec.- and tert-butanol, ethers such as diethyl ether, dibutyl ether, tetrahydrofuran and Dioxane, ketones such as acetone, methyl ethyl ketone, methyl isopropyl ketone and methyl isobutyl ketone, Nitriles such as acetonitrile and propionic acid nitrile, as well as the highly polar solvents Dimethylformamide, dimethyl sulfoxide, sulfolane and hexamethylphosphoric acid triamide.
Als Säureakzeptoren können bei dem erfindungsgemäßen Verfahren praktisch alle üblicherweise verwendbaren Säurebindemittel eingesetzt werden: hierzu gehören insbesondere Alkali- und Erdalkalihydroxide bzw.In the process according to the invention, practical acid acceptors can be used all commonly used acid binders are used: these include in particular alkali and alkaline earth hydroxides or
-oxide wie Natrium- und Kaliumhydroxid sowie Calciumoxid oder Calcium-hydroxid, Alkali- und Erdalkali-carbonate wie Natrium-, Kalium- und Calciumcarbonat, Alkalialkoholate wie Natrium-methylat, -äthylat und -tert. -butylat, Kaliummethylat, -äthylat und -tert.-butylat, ferner aliphatische, aromatische oder heterocyclische Amine wie Triäthylamin, Dimethylanilin, Dimethylbenzylamin, Pyridin, Diazabicyclooctan und Diazabicycloundecen.-oxides such as sodium and potassium hydroxide as well as calcium oxide or calcium hydroxide, Alkali and alkaline earth carbonates such as sodium, potassium and calcium carbonate, alkali alcoholates such as sodium methylate, ethylate and tert. butoxide, potassium methylate, ethylate and -tert-butoxide, also aliphatic, aromatic or heterocyclic amines such as Triethylamine, dimethylaniline, dimethylbenzylamine, pyridine, diazabicyclooctane and Diazabicycloundecene.
Die Reaktionstemperatur kann innerhalb eines größeren Bereichs variiert werden. Im allgemeinen arbeitet man zwischen -50 und +15o0C, vorzugsweise bei -20 bis +looOC.The reaction temperature can vary within a relatively wide range will. In general, one works between -50 and + 150 ° C., preferably at -20 to + looOC.
Das erfindungsgemäße Verfahren wird im allgemeinen bei Normaldruck durchgeführt.The process according to the invention is generally carried out at normal pressure carried out.
Bei der Durchführung des erfindungsgemäßen Verfahrens setzt man auf 1 Mol Halogenazol der Formel (III) l,o bis 1,5 Mol & -Hydroxy-carbonsäureamid der Formel (II) ein. Die Umsetzung wird im allgemeinen in einem geeigneten Verdünnungsmittel durchgeführt und das Reaktionsgemisch wird bei der erforderlichen Temperatur mehrere Stunden gerührt.When carrying out the process according to the invention, one sets up 1 mol of haloazole of the formula (III) 1.0 to 1.5 mol of & -hydroxycarboxamide of formula (II). The reaction is generally carried out in a suitable diluent carried out and the reaction mixture is several at the required temperature Stirred for hours.
Die Isolierung der Produkte erfolgt nach üblichen Methoden: Man destilliert gegebenenfalls einen Teil des Verdünnungsmittels unter vermindertem Druck ab und gießt den Rest der Reaktionsmischung in Wasser.The products are isolated by customary methods: They are distilled optionally part of the diluent under reduced pressure and pour the rest of the reaction mixture into water.
Soweit die Produkte hierbei kristallin anfallen, werden sie durch Absaugen isoliert. Andernfalls werden die organischen Produkte mit einem mit Wasser nicht mischbaren Lösungsmittel wie z.B. Toluol oder Methylenchlorid extrahiert; nach Waschen und Trocknen wird dann von der organischen Phase das Lösungsmittel im Vakuum abdestilliert. Die zurückbleibenden Produkte werden durch ihren Schmelzpunkt bzw. ihren Brechungsindex charakterisiert.Insofar as the products are crystalline, they will through Suction isolated. Otherwise the organic products will be with one with water immiscible solvents such as toluene or methylene chloride extracted; after washing and drying, the organic phase then becomes the solvent distilled off in vacuo. The products left behind are characterized by their melting point or their refractive index characterized.
Die erfindungsgemäßen Wirkstoffe beeinflussen das Pflanzenwachstum und können deshalb als Defoliants, Desiccants, Krautabtötungsmittel, Keimhemmungsmittel una insbesondere als Unkrautvernichtungsmittel verwendet werden. Unter Unkraut im weitesten Sinne sind alle Pflanzen zu verstehen, die an Orten aufwachsen, wo sie unerwünscht sind. Ob tie erfindungsgemäßen Stoffe als totale oder selektive Herbiziae wirken, hängt im wesentlichen von der angewendeten Menge aL.The active compounds according to the invention influence plant growth and can therefore be used as defoliants, desiccants, haulm killers, sprout inhibitors una are used in particular as weed killers. Under weeds in In the broadest sense, all plants are to be understood that grow in places where they are are undesirable. Whether the substances according to the invention are total or selective herbicides act depends essentially on the amount of aL used.
Die erfindungsgemäßen Wirkstoffe können z.B. bei den folgenden Pflanzen verwendet werden: DikotyleUrräutsr der Gattungen: Sinapis, Lepiäium, Galium, Stellaria, Matricaria, Anthemis, Galinsoga, Chenopouium, Urtica, Senecio, Amaranthus, Portulaca, Xanthium, Convolvulus, Ipomoea, Polygonum, Sesbania, ambrosia, Cirsium, Carduus, Sonchus, Solanum, Rorippa, Rotala, Lindernia, Lamium, Veronica, Abutilon, Emex, Datura, Viola, Galeopsis, Papaver, Centaurea.The active compounds according to the invention can be used, for example, in the following plants are used: dicotyledons of the genera: Sinapis, Lepiäium, Galium, Stellaria, Matricaria, Anthemis, Galinsoga, Chenopouium, Urtica, Senecio, Amaranthus, Portulaca, Xanthium, Convolvulus, Ipomoea, Polygonum, Sesbania, ambrosia, Cirsium, Carduus, Sonchus, Solanum, Rorippa, Rotala, Lindernia, Lamium, Veronica, Abutilon, Emex, Datura, Viola, Galeopsis, Papaver, Centaurea.
Dicotyle Kulturen der Gattungen: Gossypium, Glycine, Beta, Daucus, Phaseolus, Pisum, Solanum, Linum, Ipomoea, Vicia, Nicotiana, Lycopersicon, Arachis, Brassica, Lactuca, Cucumis, Cuburbita.Dicot cultures of the genera: Gossypium, Glycine, Beta, Daucus, Phaseolus, Pisum, Solanum, Linum, Ipomoea, Vicia, Nicotiana, Lycopersicon, Arachis, Brassica, Lactuca, Cucumis, Cuburbita.
Monokotyle Unkräuter der Gattungen: Echinochloa, Setaria, Panicum, Digitaria, Phleum, Poa, Festuca, Eleusine, Brachiaria, Lolium, Bromus, Avena, Cyperus, Sorghum, Agropyron, Cynodon, Monochoria, Fimbristylis, Sagittaria, Eleocharis, Scirpus, Paspalum, Ischaemum,Sphenoclea, Dactlocteniúm, Agrostis, Alopecurus, Apera.Monocot weeds of the genera: Echinochloa, Setaria, Panicum, Digitaria, Phleum, Poa, Festuca, Eleusine, Brachiaria, Lolium, Bromus, Avena, Cyperus, Sorghum, Agropyron, Cynodon, Monochoria, Fimbristylis, Sagittaria, Eleocharis, Scirpus, Paspalum, Ischaemum, Sphenoclea, Dactlocteniúm, Agrostis, Alopecurus, Apera.
Monokotyle Kulturen der Gattungen: Oryza, Zea, Triticum, hordeum, Avena, Secale, Sorghum, Panicum, Saccharum, Ananas, Asparagus, Allium.Monocot cultures of the genera: Oryza, Zea, Triticum, hordeum, Avena, Secale, Sorghum, Panicum, Saccharum, Ananas, Asparagus, Allium.
Die Verwendung der erfindungsgemäßen Wirkstoffe ist jedoch keineswegs auf diese Gattungen beschränkt, sondern erstreckt sich in gleicher Weise auch auf andere Pflanzen. However, the use of the active ingredients according to the invention is by no means limited to these genera, but extends in the same way to other plants.
Die Verbindungen eignen sich in Abhängigkeit von der Konzentration zur Totalunkrautbekämpfung z.B. auf Industrie- und Gleisanlagen und auf Wegen und Plätzen mit und ohne Baumbewuchs. Ebenso können die Verbindungen zur Unkrautbekämpfung in Dauerkulturen z.B. Forst-, Ziergehölz-, Obst-, Wein-, Citrus-, Nuss-, Bananen-, Kaffee-, Tee-, Gummi-, ölpalm-, Kakao-, Beerenfrucht- und Hopfenanlagen und zur selektiven Unkrautbekämpfung in einjährigen Kulturen eingesetzt werden.The compounds are suitable depending on the concentration for total weed control e.g. on industrial and rail systems and on paths and Places with and without trees. Likewise, the compounds can be used for weed control in permanent crops e.g. forest, ornamental wood, fruit, wine, citrus, nut, banana, Coffee, tea, rubber, oil palm, cocoa, berry fruit and hops plants and for selective weed control can be used in annual crops.
Die erfindungsgemäßen Wirkstoffe zeigen insbesondere neben einer sehr guten Wirkung gegen grasartige Unkräuter auch eine gut herbizide Wirkung bei breitblättigten Unkräutern. Ein selektiver Einsatz der erfindungsgemäßen Wirkstoffe ist in verschiedenen Kulturen möglich, z.B. in Rüben, Sojabohnen, Baumwolle, Reis und anderen Getreidearten. Dabei sind einzelne Wirkstoffe als Selektivherbizide in Rüben, Baumwolle und Getreide besonders geeignet.The active ingredients according to the invention show in particular in addition to a very good effect against grass-like weeds also a good herbicidal effect on broad-leaved ones Weeds. The active ingredients according to the invention can be used selectively in various ways Cultures possible, e.g. in beets, soybeans, cotton, rice and other types of grain. Individual active ingredients are used as selective herbicides in beet, cotton and grain particularly suitable.
Die Wirkstoffe können in die üblichen Formulierungen übergeführt werden, wie Lösungen, Emulsionen, Spritzpulver, Suspensionen, Pulver, Stäubemittel, Pasten, lösliche Pulver, Granulate, Suspensions-Emulsions-Konzentrate, wirkstoff-imprägnierte Natur- und synthetische Stoffe, Feinstverkapselungen in polymeren Stoffen.The active ingredients can be converted into the usual formulations, such as solutions, emulsions, wettable powders, Suspensions, powders, dusts, Pastes, soluble powders, granulates, suspension-emulsion concentrates, impregnated with active ingredients Natural and synthetic materials, finest encapsulation in polymer materials.
Diese Formulierungen werden in bekannter Weise hergestellt, z.B. durch Vermischen der Wirkstoffe mit Streckmitteln, also flüssigen Lösungsmitteln und/oder festen Trägerstoffen, gegebenenfalls unter Verwendung von oberflächenaktiven Mitteln, also Emulgiermitteln und/oder Dispergiermitteln und/oder schaumerzeugenden Mitteln.These formulations are prepared in a known manner, for example by Mixing the active ingredients with extenders, i.e. liquid solvents and / or solid carriers, optionally with the use of surface-active agents, that is, emulsifiers and / or dispersants and / or foam-generating agents.
Im Falle der Benutzung von Wasser als Streckmittel können z.B. auch organische Lösungsmittel als Hilfslösungsmittel verwendet werden. Als flüssige Lösungsmittel kanmen im wesentlichen in Frage: Aromaten, wie Xylol, Toluol, oder Alkylnaphthaline, chlorierte Aromaten oder chlorierte aliphatische Kohlenwasserstoffe, wie Chlorbenzole, Chloräthylene oder Methylenchlorid, aliphatische Kohlenwasserstoffe, wie Cyclohexan oder Paraffine, z.B. Erdölfraktionen, Alkohole, wie Butanol oder Glycol sowie deren Äther und Ester, Ketone wie Aceton, Methyläthylketon, Methylisobutylketon oder Cyclohexanon, stark polare Lösungsmittel, wie Dimethylformamid und Dimethylsulfoxid, sowie Wasser.In the case of using water as an extender, e.g. organic solvents can be used as auxiliary solvents. As a liquid solvent The following can essentially be considered: aromatics, such as xylene, toluene, or alkylnaphthalenes, chlorinated aromatics or chlorinated aliphatic hydrocarbons, such as chlorobenzenes, Chlorethylene or methylene chloride, aliphatic hydrocarbons such as cyclohexane or paraffins, e.g. petroleum fractions, alcohols such as butanol or glycol and their Ethers and esters, ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone, strongly polar solvents such as dimethylformamide and dimethyl sulfoxide, and water.
Als feste Trägerstoffe kommen in Frage: z.B. natürliche Gesteinsmehle, wie Kaoline, Tonerden, Talkum, Kreide, Quarz, Attapulgit, Montmorillonit oder Diatomeenerde und synthetische Gesteinsmehle, wie hoch- disperse Kieselsäure, Alminiumoxid und Silicate; als feste Trägerstoffe für Granulate kommen in Frage: z.B.The following can be used as solid carriers: e.g. natural rock flour, such as kaolins, clays, talc, chalk, quartz, attapulgite, montmorillonite or diatomaceous earth and synthetic rock flour, such as high- dispersed silica, Aluminum oxide and silicates; as solid carrier materials for granulates are possible: e.g.
gebrochene und fraktionierte natürliche Gesteine wie Calcit, Marmor, Bims, Sepiolith, Dolomit sowie synthetische Granulate aus anorganischen und organischen Mehlen sowie Granulate aus organischem Material wie Sägemehl, Kokosnußschalen, Maiskolben und Tabakstengel; als Emulgier-und/oder schaumerzeugende Mittel kommen in Frage: z.B. nichtionogene und antionische Emulgatoren, wie Polyoxyethylen-Fettsäure-Ester, Polyoxyethylen-Fettalkohol-Ether, z.B. Alkylaryl-polyglykol-ether, Alkylsulfonate, Alkylsulfate, Arylsulfonate sowie Eiweißhydrolysate; als Dispergiermittel kommen in Frage: z.B. Lignin-Sulfitablaugen und Methylcellulose.broken and fractionated natural rocks such as calcite, marble, Pumice, sepiolite, dolomite and synthetic granules made from inorganic and organic Flours and granules made from organic material such as sawdust, coconut shells, corn on the cob and tobacco stalks; as emulsifying and / or foam-generating agents are possible: e.g. non-ionic and anti-ionic emulsifiers, such as polyoxyethylene fatty acid esters, Polyoxyethylene fatty alcohol ethers, e.g. alkylaryl polyglycol ethers, alkyl sulfonates, Alkyl sulfates, aryl sulfonates and protein hydrolysates; come as a dispersant in question: e.g. lignin sulphite waste liquors and methyl cellulose.
Es können in den Formulierungen Haftmittel wie Carboxymethylcellulose, natürliche und synthetische pulverige, körnige oder latexförmige Polymere verwendet werden, wie Gummiarabicum, Polyvinylalkohol, Polyvinylacetat.Adhesives such as carboxymethyl cellulose, natural and synthetic powdery, granular or latex-like polymers are used such as gum arabic, polyvinyl alcohol, polyvinyl acetate.
Es können Farbstoffe wie anorganische Pigmente, z.B.Dyes such as inorganic pigments, e.g.
Eisenoxid, Titanoxid, Ferrocyanblau und organische Farbstoffe, wie Alizarin-, Azol-Metallphthalocyaninfarbstoffe und Spurennährstoffe wie Salze von Eisen, Mangan, Bor, Kupfer, Kobalt, Molybdän und Zink verwendet werden.Iron oxide, titanium oxide, ferrocyan blue and organic dyes such as Alizarin, azole metal phthalocyanine dyes and trace nutrients such as salts of Iron, manganese, boron, copper, cobalt, molybdenum and zinc can be used.
Die Formulierungen enthalten im allgemeinen zwischen 0,1 und 95 Gewichtsprozent Wirkstoff, vorzugsweise zwischen 0,5 und 90 %.The formulations generally contain between 0.1 and 95 percent by weight Active ingredient, preferably between 0.5 and 90%.
Die erfindungsgem§Ben Wirkstoffe können als solche oder in ihren Formulierungen auch in Mischung mit bekannten Herbiziden zur Unkrautbekämpfung Verwendung finden, wobei Fertigformulierung oder Tankmischung möglich ist.The active ingredients according to the invention can be used as such or in their formulations can also be used in a mixture with known herbicides for weed control, finished formulation or tank mixing is possible.
Auch eine Mischung mit anderen bekannten Wirkstoffen, wie Fungiziden, Insektiziden, Akariziden, Nematiziden, Schutzstoffen gegen Vogelfraß, Wuchsstoffen, Pflanzennährstoffen und Bodenstrukturverbesserungsmitteln ist möglich.Also a mixture with other known active ingredients, such as fungicides, Insecticides, acaricides, nematicides, bird repellants, growth substances, Plant nutrients and soil structure improvers are possible.
Die Wirkstoffe können als solche, in Form ihrer Formulierungen oder der daraus durch weiteres Verdünnen bereiteten Anwendungsformen, wie gebrauchsfertige Ldsungen, Suspensionen, Emulsionen, Pulver, Pasten und Granulate angewandt werden. Die Anwendung geschieht in Ublicher Weise, z.B. durch Gießen, Spritzen, Sprühen, Streuen oder Stäuben.The active ingredients can be used as such, in the form of their formulations or the use forms prepared therefrom by further dilution, such as ready-to-use Solutions, suspensions, emulsions, powders, pastes and granulates can be used. It is used in the usual way, e.g. by pouring, squirting, spraying, Scattering or dusting.
Die erfindungsgemäßen Wirkstoffe können sowohl vor als auch nach dem Auflaufen der Pflanzen appliziert werden.The active ingredients according to the invention can both before and after Emergence of the plants are applied.
Die Anwendung wird vorzugsweise vor dem Auflaufen der Pflanzen, also im pre-emergence-Verfahren, vorgenommen.The application is preferably before the emergence of the plants, that is in the pre-emergence procedure.
Sie können auch vor der Saat in den Boden eingearbeitet werden.They can also be incorporated into the soil before sowing.
Die aufgewandte Wirkstoffmenge kann in größeren Bereichen schwanken. Sie hängt im wesentlichen von der Art des gewünschten Effekts ab. Im allgemeinen liegen die Aufwandmengen zwischen 0,01 und 10 kg Wirkstoff pro ha, vorzugsweise zwischen 0,1 und 5 kg/ha.The amount of active ingredient used can fluctuate over a wide range. It essentially depends on the type of effect you want. In general lie the Application rates between 0.01 and 10 kg of active ingredient per ha, preferably between 0.1 and 5 kg / ha.
Die erfindungsgemäßen Wirkstoffe weisen zum Teil bei bestimmten Anwendungskonzentrationen auch eine wachstumsregulierende Wirkung auf.Some of the active ingredients according to the invention have certain application concentrations also has a growth-regulating effect.
Die nachfolgenden Beispiele dienen zur Erläuterung der Erfindung.The following examples serve to illustrate the invention.
-Herstellungsbeispiele BeisPiel 1: 14,8 g (o,o9 Mol) Hydroxyessigsäure-N-methylanilid werden in loo ml Isopropanol gelöst. Die Lösung wird mit 5,6 g gepulvertem Kaliumhydroxyd verrührt und auf -15 0C gekühlt. Bei -15 0C werden in einer Stunde 13,1 g (o,o7 Mol) 2,4,5-Trichlorthiazol hinzugetropft. Man läßt 3 Stunden bei -loOC rühren und anschließend die Temperatur auf 0°C ansteigen, rührt 2 Stunden bei oOC und anschließend lo Stunden bei Raumtemperatur. Dann werden 3/4 des Lösungsmittels abdestilliert, der RUckstand wird auf Wasser gegossen und der ausfallende Festkörper abgesaugt und getrocknet. Die Ausbeute beträgt 18 g (81% der Theorie); Schmelzpunkt:820C; - 0-(4,5-Dichlor-1,3-thiazol-2-yl)-oxyessigsäure-N-methylanilid -Beispiel 2: 9 g (o,o5 Mol) Hydroxyessigsäure-N-methylanilid werden in loo ml Acetonitril gelöst. Dann werden 7,6 g Kaliumcarbonat hinzugegeben. Bei -10°C werden 6,9 g 3,5-Dichlor-1,2,4-oxadiazol langsam zugetropft. Dann wird noch 2 Stunden bei -10°C, 3 Stunden bei 0-5 0C und 20 Stunden bei Raumtemperatur nachgerührt. Dann wird das Acetonitril im Vakuum bis auf 1/4 abdestilliert, der Rückstand auf Wasser gegossen und das Produkt mit Toluol extrahiert. Nach dem Abdestillieren des Toluols kristallisiert die Substanz. Die Ausbeute beträgt 9 g (70 der Theorie); Schmelzpunkt 730C; - O- (3-Chlor-1, 2, 4-oxadiazol-5-yl) -oxyessigsäure-N-methylanilid -Beispiel 3: 8,6 g (o,o82 Mol) Hydroxyessigsäure-dimethylamid werden in 150 ml tert. -Butanol zusammen mit 11,2 g Kalium-tert.-butylat verrührt. Bei 20°C werden langsam 13,3 g 5-Chlor-3-isopropyl-1,2,4-thiadiazol zugetropft. Man läßt 4 Stunden bei ca. 40°C rühren. Dann wird das tert.-Butanol im Vakuum zu 3/4 abdestilliert und der Rückstand auf Wasser gegossen. Das ausfallende öl wird mit Toluol extrahiert.-Manufacturing examples EXAMPLE 1: 14.8 g (0.09 mol) of N-methylanilide hydroxyacetic acid are dissolved in 100 ml of isopropanol. The solution is stirred with 5.6 g of powdered potassium hydroxide and cooled to -15 ° C. At -15 ° C., 13.1 g (0.07 mol) of 2,4,5-trichlorothiazole are added dropwise in one hour. The mixture is stirred for 3 hours at -loOC and then the temperature increases to 0 ° C., stirred for 2 hours at oOC and then lo hours at room temperature. 3/4 of the solvent is then distilled off, the residue is poured onto water and the solid which has precipitated out is filtered off with suction and dried. The yield is 18 g (81% of theory); Melting point: 820C; - 0- (4,5-dichloro-1,3-thiazol-2-yl) -oxyacetic acid-N-methylanilide -Example 2: 9 g (0.05 mol) of N-methylanilide hydroxyacetic acid are dissolved in 100 ml of acetonitrile. Then 7.6 g of potassium carbonate are added. At -10 ° C. 6.9 g of 3,5-dichloro-1,2,4-oxadiazole are slowly added dropwise. The mixture is then stirred for a further 2 hours at -10 ° C., 3 hours at 0-5 ° C. and 20 hours at room temperature. The acetonitrile is then distilled off in vacuo to 1/4, the residue is poured into water and the product is extracted with toluene. After the toluene has been distilled off, the substance crystallizes. The yield is 9 g (70% of theory); Melting point 730C; - O- (3-chloro-1, 2, 4-oxadiazol-5-yl) -oxyacetic acid-N-methylanilide -Example 3: 8.6 g (0.082 mol) of hydroxyacetic acid dimethylamide are tert in 150 ml. -Butanol stirred together with 11.2 g of potassium tert-butoxide. At 20 ° C., 13.3 g of 5-chloro-3-isopropyl-1,2,4-thiadiazole are slowly added dropwise. The mixture is stirred at about 40 ° C. for 4 hours. Then the tert-butanol is distilled off to 3/4 in vacuo and the residue is poured onto water. The oil which precipitates is extracted with toluene.
Nach dem Abdestillieren des Toluols bleibt das Produkt als Kristallisat zurück in einer Ausbeute von 9 g (5o der Theorie) und mit einem Siedepunkt von 67 0C; - 0-(3-Isopropyl-1,2,4-thiadiazol-5-yl)-oxyessigsäuredimethylamid - Beispiel 4: 8,7 g (o,o5 Mol) 2-Hydroxyessigsäure-N-methylanilid werden zusammen mit 3 g Calciumoxid in 6o ml Dimethylsulfoxid 1 Stunde bei 5c°C gerührt. Dann werden bei 50°C 11,6 g 5-Brom-2-trifluormethyl-l,3,4-thiadiazol hinzugetropft und 40 Stunden bei 5c°C nachgerührt.After the toluene has been distilled off, the product remains as crystals in a yield of 9 g (50 of theory) and with a boiling point of 67 ° C .; - 0- (3-Isopropyl-1,2,4-thiadiazol-5-yl) -oxyacetic acid dimethylamide - Example 4: 8.7 g (0.05 mol) of 2-hydroxyacetic acid-N-methylanilide are stirred together with 3 g of calcium oxide in 60 ml of dimethyl sulfoxide at 5 ° C. for 1 hour. 11.6 g of 5-bromo-2-trifluoromethyl-1,3,4-thiadiazole are then added dropwise at 50 ° C. and the mixture is subsequently stirred at 5 ° C. for 40 hours.
Die Lösung wird dann auf 1 1 Wasser gegossen und das ausgefallene öl mit Methylenchlorid extrahiert. Nach dem Abdestillieren des Methylenchlorids bleibt das Produkt als öl zurück in einer Ausbeute von lo g mit einem Brechungsindex von nD21 :l,54o4; - O- (2-Trif luormethyl-l ,3 ,4-thiadiazol-5-yl) -oxyessig -säure-N-methylanilid -Beispiel 5: 8,3 g (o,o5 Mol) 5-Chlor-3-methylthio-1,2,4-thiadiazol werden bei 20-300C ZU einer Mischung aus 8,5 g (o,o5 Mol) Hydroxyessigsäure-2,4-dimethylpiperidid , 3,4 g (o,o6 Mol) Kaliumhydroxid-Pulver, 1 g Kupferpulver und loo ml iso-Propanol gegeben. Die Mischung wird mehrere Stunden gerührt und anschließend mit Wasser verdünnt, dann extrahiert man das Produkt mit Toluol, wäscht die organische Phase mit Wasser, trocknet, filtriert und zieht vom Filtrat das Lösungsmittel im Vakuum ab.The solution is then poured into 1 l of water and the precipitated oil is extracted with methylene chloride. After the methylene chloride has been distilled off, the product remains as an oil in a yield of lo g with a refractive index of nD21: 1.5404; - O- (2-trifluoromethyl-l, 3, 4-thiadiazol-5-yl) -oxyacetic acid-N-methylanilide -Example 5: 8.3 g (0.05 mol) of 5-chloro-3-methylthio-1,2,4-thiadiazole are added to a mixture of 8.5 g (0.05 mol) hydroxyacetic acid-2,4- dimethylpiperidide, 3.4 g (0.06 mol) of potassium hydroxide powder, 1 g of copper powder and 100 ml of isopropanol. The mixture is stirred for several hours and then diluted with water, then the product is extracted with toluene, the organic phase is washed with water, dried, filtered and the solvent is removed from the filtrate in vacuo.
Die Ausbeute beträgt 9 g (60 % der Theorie);Brechungsindex: n23 =
1,5460; D - 0-(3-Methylthio-1,2t4-thiadiazol-5-yl)-oxyessigsäure-N- (2,4-dimethylpiperidid)
-Analog einem der Beispiele 1 bis 5 können die folgenden Verbindungen der Formel
Ib
hergestellt werden: Tabelle 1
Das Reaktionsgemisch aus 211,2 g (1 Mol) C4-Acetoxyessigsäure-N-methylanilid (98%ig), o,2 g Natriumhydroxid und 160 g Methanol wird 4 Stunden unter Rückfluß erhitzt. The reaction mixture of 211.2 g (1 mol) of C4-acetoxyacetic acid-N-methylanilide (98%), 0.2 g of sodium hydroxide and 160 g of methanol is refluxed for 4 hours heated.
Das Gemisch aus Methanol und Methylacetat wird abdestilliert. Der flüssige Destillationsrückstand -[170 g Ausbeute an Hydroxy-essigsäure-N-methylanilid, quantitativ, GC. 98%, Schmelzpunkt: 52-53°Cg erstarrt beim Abkühlen.The mixture of methanol and methyl acetate is distilled off. Of the liquid distillation residue - [170 g yield of hydroxy-acetic acid-N-methylanilide, quantitative, GC. 98%, melting point: 52-53 ° Cg solidifies on cooling.
s GC = gemäß Gaschromatogramm
Analog erhält man die
nachstehenden Verbindungen der Formel (II):
Samen der Testpflanzen werden in normalen Boden ausgesät und nach 24 Stunden mit der Wirkstoffzubereitung begossen.Seeds of the test plants are sown in normal soil and after Doused with the active ingredient preparation for 24 hours.
Dabei hält man die Wassermenge pro Flächeneinheit zweckmäßigerweise konstant. Die Wirkstoffkonzentration in der Zubereitung spielt keine Rolle, entscheidend ist nur die Aufwandmenge des Wirkstoffs pro Flächeneinheit. Nach drei Wochen wird der Schädigungsgrad der Pflanzen bonitiert in % Schädigung im Vergleich zur Entwicklung der unbehendelten Kontrolle. Es bedeuten: 0 % = keine Wirkung (wie unbehandelte Kontrolle) 100 % = totale Vernichtung Bei diesem Test zeigen z.B. die folgenden Verbindungen der Herstellungsbeispiele eine ausgezeichnete Wirkung: Nr. 1, 2, 8, 17, 19, 31, 41, 99, 104, 107, 108, 118, 119, 120, 121, 122, 123, 124, 125, 126, 129, 130, 131, 132, 141, 142, 145, 154, 155, 156, 159, 160, 162, 163, 168, 180, 184, 187, 188, 189, 190, 193, 194, 195, 196, 248 Beispiel B Pre-emergence-Test / verpflanzter Wasserreis Wasserbehandlung vor dem Aufgehen der Samen von Reisfeldunkräutern bei unter Wasser stehenden Feldern (Topftest) Herstellung der Werkstoffzubereitung: Lösungsmittel: 5 Gewichtsteile Aceton Emulgator: 1 Gewichtsteil Benzyloxypolyglycoläther Zur Herstellung einer zweckmäßigen Wirkstoffzubereitung vermischt man 1 Gewichtsteil Wirkstoff mit der angegebenen Menge Lösungsmittel, gibt die angegebene Menge Emulgator zu und verdünnt das Konzentrat mit Wasser auf die gewünschte Konzentration.The amount of water per unit area is expediently kept constant. The concentration of the active substance in the preparation does not matter, it is decisive is only the amount of active ingredient applied per unit area. After three weeks it will the degree of damage to the plants is rated in% damage in comparison to development the untreated control. It means: 0% = no effect (like untreated Control) 100% = total destruction In this test, for example, the following show Compounds of Preparation Examples have an excellent effect: Nos. 1, 2, 8, 17, 19, 31, 41, 99, 104, 107, 108, 118, 119, 120, 121, 122, 123, 124, 125, 126, 129, 130, 131, 132, 141, 142, 145, 154, 155, 156, 159, 160, 162, 163, 168, 180, 184, 187, 188, 189, 190, 193, 194, 195, 196, 248 Example B pre-emergence test / transplanted water rice water treatment before the seeds of rice field weeds emerge For fields under water (pot test) Production of the material preparation: Solvent: 5 parts by weight of acetone Emulsifier: 1 part by weight of benzyloxy polyglycol ether To produce an appropriate preparation of active ingredient, 1 part by weight is mixed Active ingredient with the specified amount of solvent, gives the specified amount of emulsifier and dilute the concentrate with water to the desired concentration.
Testverfahren: Wagnertöpfe (1/5000a) werden mit Reisfelderde gefüllt.Test procedure: Wagner pots (1 / 5000a) are filled with rice field soil.
Dann werden in « jeden Topf 2 Reispflanzen (Varietät tKinmazen) im 2-3-Blattstadium (von etwa 10 cm Höhe) eingepflanzt.Then 2 rice plants (variety Kinmazen) are placed in each pot Planted at the 2-3 leaf stage (about 10 cm high).
Anschließend werden die Samen der Testpflanzen (Echinochloa crus-galli, Cyperus sp., Eleocharis acicularis und von breitblättrigen Unkräutern) in den Topf eingebracht, der ständig naß gehalten wird. Zwei Tage nach dem Einpflanzen wird Jeder Topf 3 cm tief unter Wasser gesetzt und mit der Wirkstoffzubereitung begossen. Dabei hält man die Wassermenge pro Flächeneinheit zweckmäBigerweise konstant. Die Wirkstoffkonzentration in der Zubereitung spielt keine Rolle, entscheidend ist nur die Aufwandmenge des Wirkstoffs pro Flächeneinheit.Then the seeds of the test plants (Echinochloa crus-galli, Cyperus sp., Eleocharis acicularis and broad-leaved weeds) in the pot introduced, which is kept constantly wet. Two days after planting will be Each pot is placed 3 cm deep under water and doused with the active ingredient preparation. The amount of water per unit area is expediently kept constant. the The concentration of the active substance in the preparation does not matter, it is only decisive the application rate of the active ingredient per unit area.
Nach der Behandlung werden bei Jedem Topf zwei Tage lang Jeweils 2-3 cm Wasser ablaufen gelassen, dann werden die Töpfe wieder 3 cm tief unter Wasser gesetzte Vier Wochen nach der Behandlung mit der Wirkstoffzubereitung wird die herbizide Wirkung der erfindungsgemäßen Wirkstoffe und die Phytotoxizität gegenüber Reispflanzen gemäß der nachstehenden Skala bewertet.After the treatment, 2-3 pots are added to each pot for two days cm of water drained, then the pots are again 3 cm deep under water set four weeks after the treatment with the preparation of the active compound, the herbicidal Effect of the active compounds according to the invention and the phytotoxicity against rice plants rated according to the scale below.
Im Vergleich zur unbehandelten Kontrollfläche wird die Wirkung der erfindungsgemäßen Wirkstoffe wie folgt bewertet: Abtötungsgrad 5 mehr als 95 % 4 mehr als 80 % 3 mehr als 50 % 2 mehr als 30 % 1 mehr als 10 % 0 weniger als 10 % Im Vergleich zur unbehandelten Kontrollfläche wird die Phytotoxizität gegenüber Reispflanzen wie folgt bewertet: Phytotoxi zität 5 mehr als 90 % (totaler Schaden) 4 mehr als 50 % 3 mehr als 30 % 2 weniger als 30 % 1 weniger als 10 % O 0 % (keine Phytotoxizität) Bei diesem Test zeigen z.B. die folgenden Verbindungen der HerRtellungsbeispiele eine ausgezeichnete Wirkung: 1, 6, 7" 8, 9, 10> 13, 16, 17, 19, 20, 21, 24, 26, 29, 32, 41, 51, 52, 54, 55, 56, 77, 78, 97, 99, 104, 106, 108, 111, 130, 131, 132, 134, 135, 138, 741, 142, 146, 149, 153, 154, 155, 156, 248 In comparison to the untreated control area, the effect of the active ingredients according to the invention rated as follows: degree of destruction 5 more than 95% 4 more than 80% 3 more than 50% 2 more than 30% 1 more than 10% 0 less than 10% The phytotoxicity is compared to the untreated control area Rice plants rated as follows: Phytotoxicity 5 more than 90% (total damage) 4 more than 50% 3 more than 30% 2 less than 30% 1 less than 10% O 0% (none Phytotoxicity) In this test, for example, the following compounds from the production examples show an excellent effect: 1, 6, 7 "8, 9, 10> 13, 16, 17, 19, 20, 21, 24, 26, 29 32, 41, 51, 52, 54, 55, 56, 77, 78, 97, 99, 104, 106, 108, 111, 130, 131, 132, 134, 135, 138, 741, 142, 146, 149, 153, 154, 155, 156, 248
Claims (7)
Priority Applications (21)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803004326 DE3004326A1 (en) | 1980-02-06 | 1980-02-06 | Azolyl:oxy-carboxamide derivs. - used as plant growth regulators, defoliants, desiccants, germination inhibitors and esp. selective herbicides (PT 16.9.80) |
| EP80101586A EP0018497B1 (en) | 1979-04-06 | 1980-03-26 | Azolyloxy-acetamides, process for their preparation and their use as herbicides |
| AT80101586T ATE917T1 (en) | 1979-04-06 | 1980-03-26 | AZOLYLOXYACETIC ACIDES, PROCESS FOR THEIR PRODUCTION AND USE AS HERBICIDES. |
| DE8080101586T DE3060330D1 (en) | 1979-04-06 | 1980-03-26 | Azolyloxy-acetamides, process for their preparation and their use as herbicides |
| PT71028A PT71028A (en) | 1979-04-06 | 1980-03-28 | Process for the preparation of azolyloxy-carboxylic acid amides with herbicidal-effect |
| TR21009A TR21009A (en) | 1979-04-06 | 1980-04-02 | AZOLILOXY-CARBOXYLIC ACID AMIDES, A PREPARED PROCEDURE AND THEIR USE AS HERBICIDES |
| AR280537A AR225436A1 (en) | 1979-04-06 | 1980-04-02 | OXAZOLILOXI-, OXADIAZOLILOXI-, TIAZOLILOXI- AND TIADIZOLILOXI-CARBOXILAMIDAS, PROCEDURE FOR THEIR PRODUCTION AND HERBICIDE COMPOSITIONS THAT CONTAIN THEM |
| BR8002088A BR8002088A (en) | 1979-04-06 | 1980-04-02 | AZOLYLOXY-CARBOXYLAMIDS, PROCESS FOR THEIR PREPARATION AND USE AS HERBICIDES |
| DK143580A DK164503C (en) | 1979-04-06 | 1980-04-02 | AZOLYLOXYCARBOXYLIC ACID AMIDES, THEIR PREPARATION AND THEIR USE AS HERBICIDE AGENTS |
| CA000349179A CA1151177A (en) | 1979-04-06 | 1980-04-03 | Azolyloxy-carboxylic acid amides, a process for their preparation and their use as herbicides |
| IL59755A IL59755A (en) | 1979-04-06 | 1980-04-03 | Azolyloxy-carboxylic acid amides,their preparation and their use as herbicides |
| NZ193353A NZ193353A (en) | 1979-04-06 | 1980-04-03 | Herbicidal -azolyloxyalkanoic acid amides |
| AU57151/80A AU540477B2 (en) | 1979-04-06 | 1980-04-03 | Azolyloxy-carboxylic acid amides |
| HU80804A HU185881B (en) | 1979-04-06 | 1980-04-03 | Herbicide composition and process for preparing azolyloxy-carboxylic acid amide derivatives applied as active substances |
| PL22325880A PL223258A1 (en) | 1979-04-06 | 1980-04-04 | |
| EG209/80A EG14564A (en) | 1979-04-06 | 1980-04-05 | A zolyloxy-carboxylic acid amides,a process for their preparation and their use as herbicides |
| JP4553880A JPS55147267A (en) | 1979-04-06 | 1980-04-07 | Azolyloxycarboxylic acid amide*its manufacture and use as herbicide |
| PH23864A PH16793A (en) | 1979-04-06 | 1980-04-07 | Azolyloxy-carboxylic acid amide compounds and herbicidal compositions |
| GR61614A GR67684B (en) | 1979-04-06 | 1981-04-02 | |
| US06/526,518 US4645525A (en) | 1979-04-06 | 1983-08-26 | Azolyoxy-carboxylic acid amide compounds and herbicidal compositions |
| US06/819,200 US4756741A (en) | 1979-04-06 | 1986-01-15 | Azolyloxy-carboxylic acid amide compounds and herbicidal compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803004326 DE3004326A1 (en) | 1980-02-06 | 1980-02-06 | Azolyl:oxy-carboxamide derivs. - used as plant growth regulators, defoliants, desiccants, germination inhibitors and esp. selective herbicides (PT 16.9.80) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3004326A1 true DE3004326A1 (en) | 1981-08-13 |
Family
ID=6093899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803004326 Withdrawn DE3004326A1 (en) | 1979-04-06 | 1980-02-06 | Azolyl:oxy-carboxamide derivs. - used as plant growth regulators, defoliants, desiccants, germination inhibitors and esp. selective herbicides (PT 16.9.80) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3004326A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3038652A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | 5-Chloro-benzoxazol-2-yl oxy:acetic acid amide derivs. - used as selective herbicides for cotton, soya, beet and cereal crops |
| DE3038599A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | Substd.-benzazol-2-yl oxy:acetic acid amide derivs. - used as selective herbicides for cotton, soya, beet and cereal crops |
| DE3038608A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | 5-Cyano-thiazol-2-yl oxy:acetic acid amide derivs. - selective herbicides for use in cotton, soya, beet and cereal crops |
| DE3038636A1 (en) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Herbicidal n,n-di:substd. 2-heterocyclyl:oxy-acetamide derivs. prodn. - by reaction of n,n-di:substd. 2-hydroxy- or 2-acyloxy-acetamide cpds. with heterocyclyl halide(s) |
| DE3038635A1 (en) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Substd. 5-phenyl-1,3,4-thiadiazol-2-yl oxy:acetic acid amide derivs. - selective herbicides for use in cotton, soya beet and cereal crops against dicotyled on weeds |
| DE3148839A1 (en) * | 1981-12-10 | 1983-06-23 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING HETARYLOXYACETAMIDES |
| US4528379A (en) * | 1982-07-28 | 1985-07-09 | Bayer Aktiengesellschaft | Preparation of substituted thiadiazolyloxyacetamides |
| US4585471A (en) * | 1982-05-15 | 1986-04-29 | Bayer Aktiengesellschaft | Novel substituted 5-trifluoromethyl-1,3,4-thiadiazol-2-yl-oxy-acetic acid amide herbicides |
| US4708731A (en) * | 1984-01-04 | 1987-11-24 | Bayer Aktiengesellschaft | Novel 5-halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamide herbicides and fungicides |
-
1980
- 1980-02-06 DE DE19803004326 patent/DE3004326A1/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3038652A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | 5-Chloro-benzoxazol-2-yl oxy:acetic acid amide derivs. - used as selective herbicides for cotton, soya, beet and cereal crops |
| DE3038599A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | Substd.-benzazol-2-yl oxy:acetic acid amide derivs. - used as selective herbicides for cotton, soya, beet and cereal crops |
| DE3038608A1 (en) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | 5-Cyano-thiazol-2-yl oxy:acetic acid amide derivs. - selective herbicides for use in cotton, soya, beet and cereal crops |
| DE3038636A1 (en) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Herbicidal n,n-di:substd. 2-heterocyclyl:oxy-acetamide derivs. prodn. - by reaction of n,n-di:substd. 2-hydroxy- or 2-acyloxy-acetamide cpds. with heterocyclyl halide(s) |
| DE3038635A1 (en) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Substd. 5-phenyl-1,3,4-thiadiazol-2-yl oxy:acetic acid amide derivs. - selective herbicides for use in cotton, soya beet and cereal crops against dicotyled on weeds |
| DE3148839A1 (en) * | 1981-12-10 | 1983-06-23 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING HETARYLOXYACETAMIDES |
| US4585471A (en) * | 1982-05-15 | 1986-04-29 | Bayer Aktiengesellschaft | Novel substituted 5-trifluoromethyl-1,3,4-thiadiazol-2-yl-oxy-acetic acid amide herbicides |
| US4528379A (en) * | 1982-07-28 | 1985-07-09 | Bayer Aktiengesellschaft | Preparation of substituted thiadiazolyloxyacetamides |
| US4708731A (en) * | 1984-01-04 | 1987-11-24 | Bayer Aktiengesellschaft | Novel 5-halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamide herbicides and fungicides |
| US4791208A (en) * | 1984-01-04 | 1988-12-13 | Bayer Aktiengesellschaft | Novel 5-halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamide herbicides and fungicides |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8180 | Miscellaneous part 1 |
Free format text: DIE BEZEICHNUNG LAUTET RICHTIG: AZOLYLOXY-CARBONSAEUREAMIDE, VERFAHREN ZU IHRER HERSTELLUNG UN IHREVERWENDUNG ALS HERBIZIDE |
|
| 8181 | Inventor (new situation) |
Free format text: FOERSTER, HEINZ, DR. HOFER, WOLFGANG, DR. MUES, VOLKER, DR., 5600 WUPPERTAL, DE EUE, LUDWIG, DR., 5090 LEVERKUSEN, DE SCHMIDT, ROBERT RUDOLF, DR., 5000 KOELN, DE |
|
| 8130 | Withdrawal |