WO1986001207A1 - Derives de pyridopyrimidine et leur procede de preparation - Google Patents
Derives de pyridopyrimidine et leur procede de preparation Download PDFInfo
- Publication number
- WO1986001207A1 WO1986001207A1 PCT/JP1985/000441 JP8500441W WO8601207A1 WO 1986001207 A1 WO1986001207 A1 WO 1986001207A1 JP 8500441 W JP8500441 W JP 8500441W WO 8601207 A1 WO8601207 A1 WO 8601207A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- lower alkyl
- alkyl group
- hydrogen
- substituted
- Prior art date
Links
- 150000008518 pyridopyrimidines Chemical class 0.000 title claims description 11
- 238000000034 method Methods 0.000 title abstract description 12
- 238000002360 preparation method Methods 0.000 title abstract description 7
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 65
- 150000001875 compounds Chemical class 0.000 claims abstract description 31
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 23
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 9
- 125000003118 aryl group Chemical group 0.000 claims abstract description 8
- 125000002252 acyl group Chemical group 0.000 claims abstract description 7
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 7
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims abstract description 7
- 125000005098 aryl alkoxy carbonyl group Chemical group 0.000 claims abstract description 6
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 101
- 239000001257 hydrogen Substances 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 150000002431 hydrogen Chemical class 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Chemical group 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- FUXJMHXHGDAHPD-UHFFFAOYSA-N pyrimidine-2-carboxamide Chemical class NC(=O)C1=NC=CC=N1 FUXJMHXHGDAHPD-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 claims 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 1
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical class O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 claims 1
- 230000006315 carbonylation Effects 0.000 claims 1
- 238000005810 carbonylation reaction Methods 0.000 claims 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- -1 tetrahydropyranoxy group Chemical group 0.000 abstract description 32
- 239000004009 herbicide Substances 0.000 abstract description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 24
- 238000000862 absorption spectrum Methods 0.000 description 24
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 23
- 238000002844 melting Methods 0.000 description 22
- 230000008018 melting Effects 0.000 description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000013078 crystal Substances 0.000 description 7
- 230000002363 herbicidal effect Effects 0.000 description 7
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 6
- 150000001793 charged compounds Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000001819 mass spectrum Methods 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 5
- BDTRIDKONHOQQN-UHFFFAOYSA-N 4h-pyrimidin-5-one Chemical compound O=C1CN=CN=C1 BDTRIDKONHOQQN-UHFFFAOYSA-N 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 235000019253 formic acid Nutrition 0.000 description 5
- 238000009333 weeding Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 235000003332 Ilex aquifolium Nutrition 0.000 description 4
- 241000209027 Ilex aquifolium Species 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000004563 wettable powder Substances 0.000 description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- CSBPQHGADOHBPJ-UHFFFAOYSA-N 6h-pyrido[4,3-d]pyrimidin-5-one Chemical compound C1=NC=C2C(=O)NC=CC2=N1 CSBPQHGADOHBPJ-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 210000003323 beak Anatomy 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000004517 catalytic hydrocracking Methods 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 2
- BWESROVQGZSBRX-UHFFFAOYSA-N pyrido[3,2-d]pyrimidine Chemical group C1=NC=NC2=CC=CN=C21 BWESROVQGZSBRX-UHFFFAOYSA-N 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- PYOKUURKVVELLB-UHFFFAOYSA-N trimethyl orthoformate Chemical compound COC(OC)OC PYOKUURKVVELLB-UHFFFAOYSA-N 0.000 description 2
- JWZZKOKVBUJMES-UHFFFAOYSA-N (+-)-Isoprenaline Chemical compound CC(C)NCC(O)C1=CC=C(O)C(O)=C1 JWZZKOKVBUJMES-UHFFFAOYSA-N 0.000 description 1
- MHCVCKDNQYMGEX-UHFFFAOYSA-N 1,1'-biphenyl;phenoxybenzene Chemical group C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OC1=CC=CC=C1 MHCVCKDNQYMGEX-UHFFFAOYSA-N 0.000 description 1
- 125000005810 2,5-xylyl group Chemical group [H]C1=C([H])C(=C(*)C([H])=C1C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 241000254158 Lampyridae Species 0.000 description 1
- 241000237503 Pectinidae Species 0.000 description 1
- 241001387976 Pera Species 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- MNZMECMQTYGSOI-UHFFFAOYSA-N acetic acid;hydron;bromide Chemical compound Br.CC(O)=O MNZMECMQTYGSOI-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229940000489 arsenate Drugs 0.000 description 1
- 125000005099 aryl alkyl carbonyl group Chemical group 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- PIZLBWGMERQCOC-UHFFFAOYSA-N dibenzyl carbonate Chemical compound C=1C=CC=CC=1COC(=O)OCC1=CC=CC=C1 PIZLBWGMERQCOC-UHFFFAOYSA-N 0.000 description 1
- SPWVRYZQLGQKGK-UHFFFAOYSA-N dichloromethane;hexane Chemical compound ClCCl.CCCCCC SPWVRYZQLGQKGK-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- DDNRNCSGIYDEMC-UHFFFAOYSA-N ethanol;formic acid Chemical compound CCO.OC=O DDNRNCSGIYDEMC-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000005928 isopropyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical compound CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- PLZDHJUUEGCXJH-UHFFFAOYSA-N pyrido[4,3-d]pyrimidine Chemical compound C1=NC=C2C=NC=CC2=N1 PLZDHJUUEGCXJH-UHFFFAOYSA-N 0.000 description 1
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000020637 scallop Nutrition 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000013076 target substance Substances 0.000 description 1
- 125000005425 toluyl group Chemical group 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Definitions
- the present invention relates to a novel pyridopyrimidine derivative useful as a herbicide and a method for producing the same.
- the present invention is based on (1)-general formula [I] ⁇ li 3
- R 7 represents hydrogen, a lower alkyl group, an aralkyl group, a lower alkoxycarbonyl group, an aralkyloxycarbonyl group or an acyl group.
- J, R 2 is hydrogen or a lower alkyl group]
- R 3 is hydrogen, a lower alkyl group, an aralkyl group, an aryl group, a hydroxyl-substituted lower alkyl group, a lower alkoxy-substituted lower alkyl group
- Lanoxy group-substituted lower alkyl groups j and? 4 are hydrogen, lower alkyl groups or aralkyl groups. The same applies hereinafter.
- a method for producing the novel pyridopyrimidine derivative includes:
- R represents an aralkyl group xylcarbonyl or an acyl group among R 7 .
- R represents an aralkyl group xylcarbonyl or an acyl group among R 7 .
- R represents an aralkyl group xylcarbonyl or an acyl group among R 7 .
- R represents an aralkyl group xylcarbonyl or an acyl group among R 7 .
- R 8 represents a halogen, an alkoxy group and by the group et chosen Ru group of the nitro group] 9 unsubstituted or by good phenyl group optionally j9 substituted methyl group or hydrogen. The same applies hereinafter. ).
- Limidine derivative and general formula [w]
- the substance of the present invention is represented by the general formula [I].
- the lower alkyl group of the “phenyl group optionally substituted with a lower alkyl group” for R ! a methyl group, an ethyl group, a propyl group, and isoprohi.
- A a n-butyl group, an isobutyl group, a sec-butyl group, a ⁇ -butyl group, etc., among which a methyl group and an ethyl group are preferred, and the number of substitution with a lower alkyl group is usually 1 or 3].
- the number of substitutions is one.
- the phenyl group which may be substituted is preferably? Examples thereof include a 5-tolyl group and a V-ethylphenyl group.
- R is a group represented by the formula ( ⁇ )
- R 5 and R 6 are the same as those described above as the lower alkyl group, and the phenyl-substituted methyl group is a pendyl group, a diphenylmethyl group, or the like.
- the R 5 and 'R e are bonded to ⁇ alkylene group having 4 3 ⁇ 4 stone ⁇ carbon, particularly preferably one carbon teaching is 5.
- R 7 where R! Is a group represented by one ⁇ [[pi!],
- the lower alkyl group can be exemplified those listed before, preferably a methyl group, E Ji group,
- the aralkyl group include a benzyl group, a diphenylmethyl group, and a triphenylmethyl group. Of these, a benzyl group is preferable, and the aralkyl group is a benzyl group.
- Examples include diphenylenetinole, quinolone, and di-phenylene, and ⁇ -chlorophenylmethyloxycarbonyl, among which benzyloxycarbonyl is preferred.
- the lower alkoxycarbonyl is preferably Ethoxycarbonyl group, ethoxycarbonyl Examples thereof include a nore group, a propoxycarbinole group, an isopropoxycarbonyl group, and a ptoxylcarbonyl group, and among them, the former two groups are preferable.
- examples of the acyl group of R 7 include a formyl group, an acetyl group, an aromatic acyl such as a pionyl group, an aromatic acyl such as benzoyl and toluoyl, and among them, formyl and penzyl are preferred.
- examples of the lower alkyl group represented by? 2 and? 3 include those listed above.
- examples of the aralkyl group represented by R3 include those represented by R7, and the aryl group represented by phenyl group and 0.
- a phenyl group is preferable.
- methoxethyl is preferable.
- 2-tetrahydryl is preferred.
- the substance of the present invention is represented by the general formula [IV] (however, specific examples of R i or 4 in the formula are the same as those described in the description of the present substance. The same applies to other compounds hereinafter).
- a limidinidine carboxylic acid amide derivative By reacting a limidinidine carboxylic acid amide derivative with a formylating agent in the presence of a base.
- the compound represented by the general formula [W] can be obtained by the method described in the present applicant's application and the application filed on the same date and entitled “New limidine derivative and its production method” or a method based on the method, and further described below. Reference example: Which method is used?
- Examples of the formylating agent include N, N'-dimethylformamide, N, N'-getylformamide, methyl orthoformate, ethyl ethyl formate, methyl formate, and ethyl formate.
- N, N'-dimethylformamide and methyl formate are preferred.
- Examples of the base used in the reaction include NaII, NaNH 2 , LiH ⁇ LiNH 2 , LiN iso-pr) 2 , t-BOK ⁇ MeONa3 ⁇ 4, among which ⁇ ⁇ and t-BuOK Ka is preferred.
- the above-described formylating agent is also used as a solvent. Therefore, it is not necessary to use another solvent, but it may be used.
- other solvents such as hexane, benzene, toluene, and xylene may be used, such as hydrocarbon solvents, athenole, tetrahydrofuran, dithioxane, and dimethinoresnorreoxide. it can.
- N is usually used in a molar amount of 1 to 20 times, preferably 1 to 10 times the molar amount of the compound of the formula [N], and the base is usually used in a molar amount of 1 to 3 times.
- the reaction is usually carried out at a temperature of 20 to 25 (3 ° C, preferably 8 to 150 ° C) for 0.5 to 10 hours, depending on other conditions.
- Purification and isolation of the target compound can be carried out by a conventional method as described in Examples below.
- a compound represented by the general formula [I- ⁇ ] according to the present invention Lidohi.
- the lymidine derivative can be produced by hydrocracking the bilimidine derivative represented by the general formula [I-II] according to the present invention.
- the aralkyl groups for Ri include those listed for R 7 . This method can also be applied to the case of penzinolexyl carboxy, among the aranolequinoleoxycanoleboninole groups of R 7 . 1 ⁇
- ⁇ ⁇ -carbon Raney—Ni, pd0, etc. can be used as a hydrocracking catalyst.
- the amount of the catalyst used is 0.01 to 1 times (molar ratio) the compound [I--:].
- the reaction solvent is usually methanol, ethanol, or iso.
- -Acetic acid Using a mixed solvent and dioxane, usually under normal pressure or 10 atm, preferably under normal pressure or 5 atm under hydrogen pressure, at a temperature of 0 to 200 ° C, preferably 2 ° C. Incubate at 800 ° for 0.5 hours for 10 hours. Purification and isolation of the target substance are performed by a conventional method.
- the pyridovirimidine derivative represented by the general formula [I-] according to the present invention can also be obtained by acid-decomposing the pyridobilimidine derivative represented by the general formula [I-IV].
- the formula [I-II] examples of the aralkyl carbonyl group and the acyl group represented by? Include those listed in? 7 .
- Examples of the acid used in this method include sulfuric acid, SCI (gas), Ox Br (gas), and the like. These acids are used in an amount of 1% for the compound of the formula [I- ⁇ ].
- Water 100-fold molar use, water, methanol, ethanol, dioxane, THF-pense, benzene, tonolenene, xylene, formic acid, acetic acid, pulp.
- the reaction is carried out in a solvent such as ononic acid at a temperature of 0 to 10 CTC, preferably 2 (3 to 5 CTC) for 0.5 to 10 hours. After the reaction, the desired product is purified and isolated by the method shown in the Examples.
- the pyridopyrimidine derivative represented by the general formula [IV] according to the present invention is a compound represented by the general formula [V].
- the compound can be produced by reacting a lidopyrimidine derivative with a compound represented by the general formula [I:].
- the pyridopyrimidine derivative of the general formula [V] can be produced in accordance with the method described in the present invention [Production invention. 1].
- R 8 is chlorine, odor mottle which halogen, main butoxy group, Puroho 0 Kin group, a lower alkoxy group such as Isopurobokishi group, methyl substituted by the a phenyl group which may optionally be nucleus-substituted by a two preparative port group Group, for example, specifically, a benzyl group, a J) -chlorophenylmethyl group, a p-methoxyphenylmethyl group or hydrogen, and preferably a benzyl group or hydrogen.
- a two preparative port group Group for example, specifically, a benzyl group, a J) -chlorophenylmethyl group, a p-methoxyphenylmethyl group or hydrogen, and preferably a benzyl group or hydrogen.
- examples of the compound represented by the general formula [M] include lower alkoxycarbonyl groups and aralkyloxycarbonyl groups listed as 7 .
- reaction solvent aromatic hydrocarbons such as benzene, toluene and xylene, and ethers such as dioxane can be used, and preferably ⁇ .
- the substance has excellent activity as a herbicide. That is, the present substance can be used as a paddy field and upland herbicide.
- the weeds targeted by herbicides are especially effective against paddy field weeds, tamagayari, scallops, fireflies, spatula, and other upland weeds such as paddy weeds, hie, mexispa, aobu and kogomekaari.
- the substance of the present invention alone or a mixture of the substance with a body, a surfactant, a dispersant, an auxiliary agent and the like is formulated into a wettable powder, an emulsion, a fine particle or a granule. Dilute to an appropriate concentration and spray or apply directly.
- Na-sodium sodium 240 (0% in oil, 6 dishes 0 I) was washed with hexane and suspended in iV-dimethylformamide (Di) 5 / ⁇ . Then, 2 - dimethyl Ryomi Bruno - N - Echiru - 4 - Mechiruhi 0 Li Mi di emissions - 5 - Karubonami de 1. 0 4 g of (5 mm o I) of the i solution ⁇ Q nd) was added, 1 5 The reaction was performed at 0 ° C for 1.5 hours. F is distilled off under reduced pressure and then water 0 was added and extracted with ethyl acetate.
- Example 2 ⁇ -ethyl-2- (1-hydroxyperidinyl) pyridine [4,5-d .] arsenide Li Mi Jin - 5 (O) - sign yield: 0 7% mp: 1 5 1 ⁇ 1 5 2 ° C infrared absorption spectrum (S ⁇ tablets; - 1) 1 0 5 5 1 0 2 2, 1 5 7 5
- Field soil was packed into porcelain pots with an inner diameter of 9 cm, and Aobu, Kogome and Ryari were sown. Immediately, 300 g of a wettable powder containing the specified compound per 1 are dispersed in 20 liters of water, and sprayed over the entire surface of the soil with a small sprayer from above the pot. After the treatment, the plants were placed in a greenhouse for one day and the herbicidal efficacy was examined.
- novel compounds of the present invention are useful as herbicides c
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Nouveaux composés de formule (I), où R1 représente un groupe phényle éventuellement substitué par un groupe alkyle inférieur, un groupe de formule (II) (où R5 et R6 représentent chacun H, un groupe alkyle inférieur, ou un groupe méthyle substitué par un groupe phényle, ou alors R5 et R6 représentent ensemble un groupe alkylène comportant de 4 à 6 C) ou un groupe de formule (III) (où n vaut 2 ou 3, R7 représente H, un groupe alkyle inférieur, un groupe aralkyle, un groupe alkoxycarbonyle inférieur, un groupe aralkyloxycarbonyle ou un groupe acyle); R2 représente H ou un groupe alkyle inférieur; R3 représente H, un groupe alkyle inférieur, un groupe aralkyle, un groupe aryle, un groupe alkyle inférieur substitué par un groupe hydroxyle, un groupe alkyle inférieur substitué par un groupe alkoxy inférieur ou un groupe alkyle inférieur substitué par un groupe tétrahydropyranoxy; R4 est H, un groupe alkyle inférieur ou un groupe aralkyle. Est également décrit un procédé de préparation de ces dérivés, utiles en tant qu'herbicides.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59163772A JPS6143190A (ja) | 1984-08-06 | 1984-08-06 | ピリドピリミジン誘導体およびその製法 |
| JP59/163772 | 1984-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1986001207A1 true WO1986001207A1 (fr) | 1986-02-27 |
Family
ID=15780422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1985/000441 WO1986001207A1 (fr) | 1984-08-06 | 1985-08-06 | Derives de pyridopyrimidine et leur procede de preparation |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6143190A (fr) |
| WO (1) | WO1986001207A1 (fr) |
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| CN102399225A (zh) * | 2011-11-28 | 2012-04-04 | 江西师范大学 | 具有除草活性的3-含氟取代苯甲酰胺基-3,4-二氢-4-亚胺-5-甲硫基-7-乙硫基嘧啶并[4,5-d]嘧啶及其制备方法 |
| CN102491977A (zh) * | 2011-11-28 | 2012-06-13 | 江西师范大学 | 具有除草活性的1-取代苯氧亚甲基-8-烷硫基-10-甲硫基嘧啶并[5,4-e]-1,2,三唑并[1,5-c]嘧啶及制备方法 |
| WO2018140600A1 (fr) * | 2017-01-26 | 2018-08-02 | Araxes Pharma Llc | Composés hétéro-hétéro-bicycliques fusionnés et leurs procédés d'utilisation |
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- 1984-08-06 JP JP59163772A patent/JPS6143190A/ja active Granted
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- 1985-08-06 WO PCT/JP1985/000441 patent/WO1986001207A1/fr unknown
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| CN102491977A (zh) * | 2011-11-28 | 2012-06-13 | 江西师范大学 | 具有除草活性的1-取代苯氧亚甲基-8-烷硫基-10-甲硫基嘧啶并[5,4-e]-1,2,三唑并[1,5-c]嘧啶及制备方法 |
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Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339508B2 (fr) | 1991-06-14 |
| JPS6143190A (ja) | 1986-03-01 |
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| AK | Designated states |
Designated state(s): US |
|
| AL | Designated countries for regional patents |
Designated state(s): DE FR GB IT |