EP2396335A1 - N-[(6-azabicyclo[3.2.1]oct-1-yl)-aryl-methyl]-benzamide derivatives, preparation thereof, and therapeutic use thereof - Google Patents
N-[(6-azabicyclo[3.2.1]oct-1-yl)-aryl-methyl]-benzamide derivatives, preparation thereof, and therapeutic use thereofInfo
- Publication number
- EP2396335A1 EP2396335A1 EP10708304A EP10708304A EP2396335A1 EP 2396335 A1 EP2396335 A1 EP 2396335A1 EP 10708304 A EP10708304 A EP 10708304A EP 10708304 A EP10708304 A EP 10708304A EP 2396335 A1 EP2396335 A1 EP 2396335A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- methyl
- phenyl
- alkyl
- oct
- trifluoromethyl
- 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- Withdrawn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
- -1 6-azabicyclo[3.2.1]oct-1-yl Chemical group 0.000 title claims abstract description 87
- 238000002360 preparation method Methods 0.000 title claims description 12
- 230000001225 therapeutic effect Effects 0.000 title abstract description 5
- 125000005843 halogen group Chemical group 0.000 claims abstract description 35
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 25
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 19
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims abstract description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 15
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims abstract description 11
- 125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 claims abstract description 11
- 125000001072 heteroaryl group Chemical group 0.000 claims abstract description 11
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims abstract description 6
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims abstract description 6
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 5
- 150000002367 halogens Chemical class 0.000 claims abstract description 5
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 claims abstract description 4
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 4
- 125000004399 C1-C4 alkenyl group Chemical group 0.000 claims abstract description 3
- HONIICLYMWZJFZ-UHFFFAOYSA-N azetidine Chemical compound C1CNC1 HONIICLYMWZJFZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 125000001624 naphthyl group Chemical group 0.000 claims abstract description 3
- BRNULMACUQOKMR-UHFFFAOYSA-N thiomorpholine Chemical compound C1CSCCN1 BRNULMACUQOKMR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 106
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 claims description 56
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 50
- 125000000217 alkyl group Chemical group 0.000 claims description 33
- 125000001424 substituent group Chemical group 0.000 claims description 23
- 125000003545 alkoxy group Chemical group 0.000 claims description 17
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 16
- 150000003839 salts Chemical class 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 239000003814 drug Substances 0.000 claims description 10
- 125000006275 3-bromophenyl group Chemical group [H]C1=C([H])C(Br)=C([H])C(*)=C1[H] 0.000 claims description 9
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 9
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 9
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 7
- 208000020925 Bipolar disease Diseases 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000004429 atom Chemical group 0.000 claims description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 5
- 208000035475 disorder Diseases 0.000 claims description 5
- UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 claims description 5
- 125000004208 3-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C([H])C(*)=C1[H] 0.000 claims description 4
- 125000004207 3-methoxyphenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(OC([H])([H])[H])=C1[H] 0.000 claims description 4
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 4
- 208000007848 Alcoholism Diseases 0.000 claims description 3
- 208000019901 Anxiety disease Diseases 0.000 claims description 3
- 208000030814 Eating disease Diseases 0.000 claims description 3
- 208000027776 Extrapyramidal disease Diseases 0.000 claims description 3
- 208000019454 Feeding and Eating disease Diseases 0.000 claims description 3
- 208000019695 Migraine disease Diseases 0.000 claims description 3
- 208000019022 Mood disease Diseases 0.000 claims description 3
- 208000021384 Obsessive-Compulsive disease Diseases 0.000 claims description 3
- 208000002193 Pain Diseases 0.000 claims description 3
- 206010033664 Panic attack Diseases 0.000 claims description 3
- 208000028017 Psychotic disease Diseases 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 3
- 206010001584 alcohol abuse Diseases 0.000 claims description 3
- 208000025746 alcohol use disease Diseases 0.000 claims description 3
- 208000029650 alcohol withdrawal Diseases 0.000 claims description 3
- 125000004414 alkyl thio group Chemical group 0.000 claims description 3
- 230000036506 anxiety Effects 0.000 claims description 3
- 230000003542 behavioural effect Effects 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 230000001684 chronic effect Effects 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 235000014632 disordered eating Nutrition 0.000 claims description 3
- 208000024714 major depressive disease Diseases 0.000 claims description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 3
- 206010027599 migraine Diseases 0.000 claims description 3
- 230000004770 neurodegeneration Effects 0.000 claims description 3
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 3
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- 239000008194 pharmaceutical composition Substances 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
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- 208000020016 psychiatric disease Diseases 0.000 claims description 3
- 201000000980 schizophrenia Diseases 0.000 claims description 3
- 230000009329 sexual behaviour Effects 0.000 claims description 3
- 208000019116 sleep disease Diseases 0.000 claims description 3
- 125000004001 thioalkyl group Chemical group 0.000 claims description 3
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 2
- 125000002785 azepinyl group Chemical group 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 230000001149 cognitive effect Effects 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims 1
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
- 208000010877 cognitive disease Diseases 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011737 fluorine Substances 0.000 abstract description 2
- XYOVOXDWRFGKEX-UHFFFAOYSA-N azepine Chemical compound N1C=CC=CC=C1 XYOVOXDWRFGKEX-UHFFFAOYSA-N 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 75
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 48
- 239000000203 mixture Substances 0.000 description 19
- 230000002829 reductive effect Effects 0.000 description 18
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 16
- 238000005481 NMR spectroscopy Methods 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
- 239000000741 silica gel Substances 0.000 description 11
- 229910002027 silica gel Inorganic materials 0.000 description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 10
- 239000012074 organic phase Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 150000001412 amines Chemical class 0.000 description 9
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 8
- 239000004480 active ingredient Substances 0.000 description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 description 8
- 235000011152 sodium sulphate Nutrition 0.000 description 8
- 239000004471 Glycine Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
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- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000004440 column chromatography Methods 0.000 description 4
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- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 238000004949 mass spectrometry Methods 0.000 description 4
- QZKANQFRBDVGBE-FLPIEVNYSA-N n-methyl-n-phenyl-6-[(1r)-1-phenylethyl]-6-azabicyclo[3.2.1]octan-5-amine Chemical compound N1([C@H](C)C=2C=CC=CC=2)CC(CCC2)CC12N(C)C1=CC=CC=C1 QZKANQFRBDVGBE-FLPIEVNYSA-N 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 4
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- ISXLGVPUAIBHQF-UHFFFAOYSA-N n-methyl-n-phenyl-6-azabicyclo[3.2.1]octan-5-amine Chemical compound C1C(CCC2)CNC12N(C)C1=CC=CC=C1 ISXLGVPUAIBHQF-UHFFFAOYSA-N 0.000 description 3
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- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- WRNSEKNHEIXBES-UHFFFAOYSA-N 2,6-dichloro-3-(trifluoromethyl)benzoic acid Chemical compound OC(=O)C1=C(Cl)C=CC(C(F)(F)F)=C1Cl WRNSEKNHEIXBES-UHFFFAOYSA-N 0.000 description 1
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- PBIUDEUWYGBHDW-UHFFFAOYSA-N 2-chloro-1-pyridin-3-ylethanone;hydrochloride Chemical compound Cl.ClCC(=O)C1=CC=CN=C1 PBIUDEUWYGBHDW-UHFFFAOYSA-N 0.000 description 1
- MWFMGBPGAXYFAR-UHFFFAOYSA-N 2-hydroxy-2-methylpropanenitrile Chemical compound CC(C)(O)C#N MWFMGBPGAXYFAR-UHFFFAOYSA-N 0.000 description 1
- JMTMSDXUXJISAY-UHFFFAOYSA-N 2H-benzotriazol-4-ol Chemical compound OC1=CC=CC2=C1N=NN2 JMTMSDXUXJISAY-UHFFFAOYSA-N 0.000 description 1
- MGVAYWXDNWVXJP-UHFFFAOYSA-N 3-(chloromethyl)cyclohexan-1-one Chemical compound ClCC1CCCC(=O)C1 MGVAYWXDNWVXJP-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical class [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- QERHWWFWSNVLNJ-UHFFFAOYSA-N C1(=CC=CC=C1)N(C)C12CCCC(CN1C(C)C1CC=CC=C1)C2 Chemical compound C1(=CC=CC=C1)N(C)C12CCCC(CN1C(C)C1CC=CC=C1)C2 QERHWWFWSNVLNJ-UHFFFAOYSA-N 0.000 description 1
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- 229920000858 Cyclodextrin Polymers 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 238000006824 Eschweiler-Clarke methylation reaction Methods 0.000 description 1
- 102000016359 Fibronectins Human genes 0.000 description 1
- 108010067306 Fibronectins Proteins 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
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 150000007945 N-acyl ureas Chemical class 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 239000004141 Sodium laurylsulphate Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- SNIABFMMCKVXSY-UHFFFAOYSA-N benzoylazanium;chloride Chemical compound Cl.NC(=O)C1=CC=CC=C1 SNIABFMMCKVXSY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical class BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 150000001793 charged compounds Chemical class 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229940110456 cocoa butter Drugs 0.000 description 1
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- 238000006264 debenzylation reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
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- MVPICKVDHDWCJQ-UHFFFAOYSA-N ethyl 3-pyrrolidin-1-ylpropanoate Chemical compound CCOC(=O)CCN1CCCC1 MVPICKVDHDWCJQ-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003889 eye drop Substances 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 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
- 238000002955 isolation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- PUDLQTGOPPTYJT-UHFFFAOYSA-N lithium;bromobenzene Chemical compound [Li+].BrC1=CC=C[C-]=C1 PUDLQTGOPPTYJT-UHFFFAOYSA-N 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- QYJABHDMASWHAE-FLPIEVNYSA-N n-[[6-[(1r)-1-phenylethyl]-6-azabicyclo[3.2.1]octan-5-yl]methyl]aniline Chemical compound N1([C@H](C)C=2C=CC=CC=2)CC(CCC2)CC12CNC1=CC=CC=C1 QYJABHDMASWHAE-FLPIEVNYSA-N 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- NXJCBFBQEVOTOW-UHFFFAOYSA-L palladium(2+);dihydroxide Chemical compound O[Pd]O NXJCBFBQEVOTOW-UHFFFAOYSA-L 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000011533 pre-incubation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000006268 reductive amination reaction Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 229940045902 sodium stearyl fumarate Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 125000004205 trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/08—Bridged systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/06—Antimigraine agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
- A61P25/32—Alcohol-abuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
Definitions
- the present invention relates to ⁇ / - [(6-aza-bicyclo [3.2.1] oct-1-yl) -aryl-methyl] -benzamide derivatives, to their preparation and their therapeutic application in the treatment of or the prevention of diseases involving glycine carriers Glyti.
- R represents a hydrogen atom or a group chosen from the (C 6 -C 6 ) alkyl, (C 3 -C 7 ) -cycloalkyl groups, these groups being optionally substituted with one or more groups chosen independently from one another; other of the fluorine atom, (C 3 -C 7 ) -cycloalkyl, (C 2 -C 4 ) alkenyl, phenyl, (C 6 ) alkoxy, hydroxy; the phenyl group being optionally substituted by one or more alkoxy groups;
- R 1 represents a phenyl or naphthyl group, optionally substituted by one or more substituents chosen independently of one another from halogen atoms, (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkoxy groups, halo (CrC 6) alkyl, NR 4 R 5, NR 3 C (O) OR 4, NR 3 SO 2 R 4, NR 3 C (O) R 6, hydroxy, halo (C r C 6) alkoxy, (C 1 -C 6 ) alkylthio, (C 1 -C 6 ) alkyl-SO 2 , phenyl or heteroaryl, the phenyl group being optionally substituted with one or more substituents independently selected from halogen atoms, the groups (C 1 -C 6 ) C 6 ) alkyl, (C 1 -C 6 ) alkoxy, halo- (C 1 -C 6 ) alkyl, NR 4 R 5 ,
- R 6 represents a group (dC 6 ) alkyl
- R 4 and R 5 may together form, with the nitrogen atom which bears them, a ring chosen from the azetidine, pyrrolidine, piperidine, morpholine, thiomorpholine, piperazine and azepine rings, optionally substituted by a group (dC 6 ) alkyl;
- R 3 and R 4 can form together with the atoms that carry them, a 5- or 6-membered ring;
- R 3 and R 6 can form together with the atoms that carry them, a 5- or 6-membered ring; in the form of a base or an acid addition salt.
- the compounds of formula (I) have 3 asymmetric carbon atoms. They can therefore exist in the form of diastereoisomers and enantiomers. These enantiomers, including racemic mixtures, form part of the invention.
- the compounds of formula (I) may exist in the form of bases or addition salts with acids. Such addition salts are part of the invention.
- salts are advantageously prepared with pharmaceutically acceptable acids, but the salts of other acids that are useful, for example, for the purification or the isolation of the compounds of formula (I) are also part of the invention.
- Ct-Cz where t and z can take the values from 1 to 6, a carbon chain which can have from t to z carbon atoms, for example Ci--C 6 carbon chain which can have from 1 to 6 carbon atoms; alkyl, a saturated, linear or branched aliphatic group; for example a group
- C 1 -C 6 -alkyl represents a carbon chain of 1 to 6 carbon atoms, linear or branched, for example a methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, pentyl, hexyl; alkenyl, a linear or branched, mono- or poly-unsaturated aliphatic group, for example comprising one or two ethylenic unsaturations, amino, an NH 2 alkoxy group, a -O-alkyl group; acetyl, -C (O) -, cyano, -CN, hydroxy, -OH, thioalkyl, alkyl substituted sulfur; halogen atom, fluorine, chlorine, bromine or iodine, haloalkyl, an alkyl group of which one or more hydrogen atoms have been substituted by a halogen.
- a heteroaryl group mention may be made of pyrrole, furan, thiophene, pyrazole, imidazole, triazole, tetrazole, oxazole, isoxazole, oxadiazole, thiazole, isothiazole, thiadiazole, pyridine, pyrimidine, pyrazine, pyridazine and triazine groups.
- a first group of compounds consists of the compounds for which R represents a hydrogen atom or a (C 1 -C 6 ) alkyl group; Ri, R2, R ⁇ , R 4 and R 5 being as defined above.
- a second group of compounds is constituted by compounds for which R represents a hydrogen atom or a methyl or ethyl group; Ri, R2, R ⁇ , R 4, Rset R 6 being as defined above.
- a third group of compounds is constituted by compounds for which R 1 represents a phenyl group, optionally substituted by one or more substituents chosen independently of each other among the halogen atoms, the groups (C 1 -
- a fourth group of compounds is constituted by the compounds for which R 1 represents a phenyl group, optionally substituted by one or more substituents chosen independently of one another from halogen atoms, methyl, ethyl, trifluoromethyl, methoxy, hydroxy; Ri, R 2 , R 3, R 4 and Rset R 6 being as defined above.
- a fifth group of compounds is constituted by the compounds for which R 2 represents one or more substituents chosen from hydrogen, halogen atoms, halo- (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkoxy, (C 1 -C 6 ) alkyl-SO 2 ; R, R 1 , R 3 , R 4 and R 5 being as defined above.
- a sixth group of compounds is constituted by the compounds for which R 2 represents one or more substituents chosen from hydrogen, halogen atoms, trifluoromethyl, methyl, methoxy, ethanesulfonyl groups; R, R 1 , R 3 , R 4 and R 5 being as defined above.
- a seventh group of compounds is constituted by the compounds for which:
- R represents a hydrogen atom or a methyl or ethyl group
- - R 1 represents a phenyl group, optionally substituted with one or more substituents chosen independently of one another from halogen atoms, methyl, ethyl, trifluoromethyl, methoxy, hydroxy;
- - R 2 represents one or more substituents chosen from a hydrogen atom, halogen atoms, trifluoromethyl, methyl, methoxy, ethanesulfonyl groups, in the form of a base or of addition salt with an acid.
- the compounds of the invention exhibit particular activity as inhibitors of Glyti glycine transporters, including an improved activity and safety profile.
- a coupling of a diamine of general formula (II) is carried out, in which R and R 1 are as defined above, in particular when R represents an atom of hydrogen, an allyl or phenylmethyl group, with an activated acid, for example via a mixed anhydride or an acid chloride of general formula (III) in which Y represents a leaving group derived for example from benzotriazole, acylurea or a halogen atom and R 2 is as defined above, using the methods known to those skilled in the art.
- R represents a hydrogen atom, or by alkylation with a RX type halide or mesylate, wherein R is as defined above and X is mesylate or halogen, in the presence of a mineral base, for example potassium carbonate in acetonitrile, either by an Eschweiler-Clarke type reaction or by a reductive amination with a suitable aldehyde or ketone according to the methods known to those skilled in the art, according to the known methods of Skilled person.
- a mineral base for example potassium carbonate in acetonitrile
- the compounds of general formula (I) in which the group R 1 is a phenyl group substituted by a hydroxyl may be obtained from the corresponding compound of general formula (I) substituted by a methoxy, using the methods known to man of the job.
- the diamine of general formula (II) can be prepared by the methods illustrated by Schemes 2 for the amine (IIa) and (Nb) and 3 for the amine (IIc) which follow. SCHEME 2
- the nitrile of formula (IVa) is reacted with the lithiated aromatic compound of general formula (V), in which R 1 is as defined above, in an ethereal solvent such as tetrahydrofuran or ether, at low temperature, for example at -70 ° C.
- An imine is thus obtained which is in particular reduced diastereoselectively with a reducing agent such as sodium borohydride, in a protic solvent such as methanol to give the amine of general formula (IIa).
- the amine (IIa) can be debenzylated by hydrogenation in the presence of palladium catalyst to provide the deprotected amine (Nb) (Scheme 2).
- the nitrile of formula (IVc) may also be reacted with the lithiated aromatic compound of general formula (V), in which R 1 is as defined above, in an ethereal solvent such as tetrahydrofuran or the ether, at low temperature for example at -70 ° C.
- An imine is thus obtained which is reduced with a reducing agent such as sodium borohydride in a protic solvent such as methanol to give the amine of general formula (II). ) ( Figure 3).
- the chiral compounds of general formula (I) can be obtained by separation of the racemic compounds by high performance liquid chromatography (HPLC) on a chiral column, or by separation by chromatography on silica gel chiral diastereoisomers of the amine of general formula (IIa) and debenzylation, as described in Scheme 2.
- HPLC high performance liquid chromatography
- nitrile of formula (IVa) is prepared according to a method described in Tetrahedron: Asymmetry, 2006 (17), 252-258 and the nitrile of formula (IVc) is synthesized according to this same reference, using allylamine.
- lithiated aryls of general formula (V) may be prepared according to methods known to those skilled in the art.
- Acids and acid chlorides of general formula (III) are commercially available or prepared by analogy with methods known to those skilled in the art
- the hyphen "-" is part of the word, and the hyphen “_” is only used for the cut at the end of the line; it must be deleted in the absence of a cut, and must not be replaced by a normal dash or a space.
- Example 1 (Compound No. 3): ⁇ - [(6-Azabicyclo [3.2.1] oct-5-yl) phenyl-methyl] - (2,6-dichloro-3-trifluoromethyl) hydrochloride benzamide (1: 1).
- Example 2 (Compound No. 8): (+) - ⁇ / - [(6-aza-bicyclo [3.2.1] oct-5-yl) phenyl-methyl] - (2,6-dichloro-3) hydrochloride trifluoromethyl) benzamide (1: 1).
- the 2 diastereoisomers (IIa) can be separated by separation on silica gel with a mixture of dichloromethane and methanol as eluent.
- the most polar compound is phenyl-C- [6 - ((R) -1-phenyl-ethyl) -6-aza-bicyclo [3.2.1] oct-5-yl] -methylamine (IIa2).
- Example 4 2-Chloro-N - [(6-ethyl-6-aza-bicyclo [3.2.1] oct-5-yl) phenyl-methyl] - (3-trifluoromethyl) benzamide.
- Example 5 2-Chloro-N - [(6-methyl-6-azabicyclo [3.2.1] oct-5-yl) -phenyl-methyl] - (3-trifluoromethyl) hydrochloride ) -benzamide (1: 1).
- Example 6 (Compound No. 23): ⁇ - [(6-Azabicyclo [3.2.1] oct-5-yl) - (3-bromo-phenyl) -methyl] - (2-chloro-3) hydrochloride trifluoromethyl) benzamide (1: 1).
- the compound is obtained according to the method described in Example 1.1, starting from 1 g of 6-allyl-6-aza-bicyclo [3.2.1] octane-5-carbonitrile (IVc), 2.5 equivalents of 3 bromophenyl lithium and 5 equivalents of sodium borohydride. After purification by chromatography on a column of silica gel, eluting with a mixture of dichloromethane and ammoniacal methanol, 260 mg of an oil containing 140 mg of (6-allyl-6-aza-bicyclo [3.2.1] oct-5 are obtained. -yl) - (3-bromo-phenyl) -methylamine (Ile) (0.42 mmol) used as in the next step.
- the mixture is heated for 2 hours at 40 ° C. After cooling, it is diluted with 10 ml of dichloromethane and then hydrolyzed with 5 ml of a sodium carbonate solution. The organic phase is separated and washed twice with 5 ml of hydrochloric acid 1
- the compounds of the table are in the form of hydrochloride solvated with one or more molecules of water,
- Table 2 gives the physical properties, melting points and rotatory powers of the compounds of Table 1.
- column [ ⁇ D ] 2 o ° c gives the result of analysis of the rotatory power of the compounds of the table to the wavelength of 589 nM and at the temperature of
- the compounds of the invention have been subjected to a series of pharmacological tests which have demonstrated their interest as substances with therapeutic activities.
- glycine uptake is studied in SK-N-MC cells (neuronal cells). epithelial cells) expressing the native human glyti transporter by measuring the radioactivity incorporated in the presence or absence of the test compound. The cells are cultured in monolayer for 48 h in 0.02% fibronectin pretreated plates. On the day of the experiment, the culture medium is removed and the cells are washed with Krebs-HEPES buffer ([4- (2-hydroxyethyl) piperazine-1-ethanesulfonic acid) at pH 7.4. After 10 minutes of preincubation at 37 ° C.
- Krebs-HEPES buffer [4- (2-hydroxyethyl) piperazine-1-ethanesulfonic acid
- the effectiveness of the compound is determined by the IC50 concentration of the compound which decreases by 50% the specific uptake of glycine, defined by the difference in radioactivity incorporated by the control group and the batch which received glycine at 10 mM.
- the compounds of the invention, in this test, have an Cl 50 of the order of 0.001 to 10 ⁇ M.
- Table 3 shows some examples of Cl 50 results for compounds according to the invention.
- the compounds of the invention can be used for the treatment of cognitive and / or behavioral disorders associated with neurodegenerative diseases, dementia; for the treatment of psychoses, in particular schizophrenia (deficient form and productive form), acute or chronic extrapyramidal symptoms induced by neuroleptics; for the treatment of various forms of anxiety, panic attacks, phobias, obsessive-compulsive disorders; for the treatment of various forms of depression, including psychotic depression; for the treatment of bipolar disorders, manic disorders, mood disorders; for the treatment of disorders due to alcohol abuse or withdrawal, sexual behavior disorders, eating disorders, migraine; pain ; sleep disorders.
- the compounds according to the invention can therefore be used for the preparation of medicaments, in particular inhibitory drugs of the glycine glycine transporter.
- the invention relates to medicaments which comprise a compound of formula (I), or an addition salt thereof to a pharmaceutically acceptable acid or a hydrate or a solvate of the compound of formula (I).
- the present invention also relates to pharmaceutical compositions containing an effective dose of at least one compound according to the invention, in the form of a base or a pharmaceutically acceptable salt or solvate, and in a mixture, where appropriate, with suitable excipients.
- Said excipients are chosen according to the pharmaceutical form and the desired mode of administration.
- compositions according to the invention can thus be intended for oral, sublingual, subcutaneous, intramuscular, intravenous, topical, intratracheal, intranasal, transdermal, rectal, intraocular administration.
- the unit forms of administration may be, for example, tablets, capsules, granules, powders, oral or injectable solutions or suspensions, transdermal patches, suppositories.
- topical administration we can consider ointments, lotions and eye drops.
- Said unit forms are dosed to allow a daily administration of 0.01 to 20 mg of active ingredient per kg of body weight, according to the dosage form.
- a pharmaceutical carrier which may be composed of diluents, for example lactose, microcrystalline cellulose or starch, and formulation adjuvants such as binders, polyvinylpyrrolidone, is added to the active ingredient, which may or may not be micronized. hydroxy-propylmethylcellulose, etc.), flow agents such as silica, lubricants such as magnesium stearate, stearic acid, glycerol tribehenate, sodium stearyl fumarate. Wetting agents or surfactants such as sodium lauryl sulphate may also be added.
- the production techniques can be direct compression, dry granulation, wet granulation or hot melt.
- the tablets may be bare, sugar-coated, for example with sucrose, or coated with various polymers or other suitable materials. It can be designed to allow rapid, delayed or sustained release of the active ingredient through polymer matrices or specific polymers used in the coating.
- capsules the active ingredient is mixed with dry pharmaceutical vehicles (simple mixing, dry or wet granulation, or hot melting), liquid or semi-solid.
- dry pharmaceutical vehicles simple mixing, dry or wet granulation, or hot melting
- liquid or semi-solid may be hard or soft, film-coated or not, so as to have a rapid, prolonged or delayed activity (for example for an enteric form).
- a composition in the form of syrup or elixir or for administration in the form of drops may contain the active ingredient together with a sweetener, preferably acaloric, methylparaben or propylparaben as antiseptic, a flavoring agent and a dye.
- a sweetener preferably acaloric, methylparaben or propylparaben as antiseptic, a flavoring agent and a dye.
- Water-dispersible powders and granules may contain the active ingredient in admixture with dispersing agents or wetting agents, or dispersing agents such as polyvinylpyrrolidone, as well as with sweeteners and taste-correcting agents.
- dispersing agents or wetting agents or dispersing agents such as polyvinylpyrrolidone
- sweeteners and taste-correcting agents for rectal administration, suppositories prepared with binders melting at the rectal temperature, for example cocoa butter or polyethylene glycols, are used.
- aqueous suspensions For parenteral administration, aqueous suspensions, isotonic saline solutions or sterile injectable solutions containing pharmacologically compatible dispersing agents and / or wetting agents, for example propylene glycol or butylene glycol, are used.
- pharmacologically compatible dispersing agents and / or wetting agents for example propylene glycol or butylene glycol
- the active ingredient may also be formulated in the form of microcapsules, optionally with one or more supports or additives, or with a polymer matrix or with a cyclodextrin (transdermal patches, sustained-release forms).
- the topical compositions according to the invention comprise a medium compatible with the skin. They may be in particular in the form of aqueous solutions, alcoholic or aqueous-alcoholic, gels, water-in-oil or oil-in-water emulsions having the appearance of a cream or a gel, microemulsions, aerosols, or in the form of vesicular dispersions containing ionic and / or nonionic lipids. These galenic forms are prepared according to the usual methods of the fields considered.
- a unitary form of administration of a compound according to the invention in tablet form may comprise the following components:
- the dose of active ingredient administered per day can reach 0.1 to 20 mg / kg, in one or more doses.
- the dosage appropriate to each patient is determined by the physician according to the mode of administration, the weight and the response of said patient.
- the present invention also relates to a method of treatment of the pathologies indicated above which comprises the administration to a patient of an effective dose of a compound according to the invention, or one of pharmaceutically acceptable salts thereof.
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Abstract
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0900579A FR2941954B1 (en) | 2009-02-10 | 2009-02-10 | N- (6-AZA-BICYCLO ° 3.2.1! OCT-1-YL) -ARYL-METHYL DERIVATIVES BENZAMIDE, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION |
| PCT/FR2010/050204 WO2010092287A1 (en) | 2009-02-10 | 2010-02-09 | N-[(6-azabicyclo[3.2.1]oct-1-yl)-aryl-methyl]-benzamide derivatives, preparation thereof, and therapeutic use thereof |
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| EP (1) | EP2396335A1 (en) |
| JP (1) | JP2012517412A (en) |
| KR (1) | KR20110118813A (en) |
| CN (1) | CN102388050A (en) |
| AR (1) | AR075380A1 (en) |
| AU (1) | AU2010212703A1 (en) |
| BR (1) | BRPI1008544A2 (en) |
| CA (1) | CA2751866A1 (en) |
| FR (1) | FR2941954B1 (en) |
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| SG (1) | SG173607A1 (en) |
| TW (1) | TW201034667A (en) |
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| FR2861076B1 (en) * | 2003-10-17 | 2006-01-06 | Sanofi Synthelabo | N-HETEROCYCLYMETHYLBENZAMIDE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC USE |
| FR2861070B1 (en) * | 2003-10-17 | 2006-01-06 | Sanofi Synthelabo | DERIVATIVES OF N- [PHENYL (PYRROLIDIN-2-YL) METHYL] BENZAMIDE AND N - [(AZEPAN-2-YL) PHENYLMETHYL] BENZAMIDE, THEIR PREPARATION AND THEIR THERAPEUTIC USE |
| WO2005058317A1 (en) * | 2003-12-18 | 2005-06-30 | Glaxo Group Limited | Glycine transporter-1 inhibirors |
| AU2006309050B2 (en) * | 2005-10-28 | 2012-08-16 | Merck Sharp & Dohme Corp. | Piperidine glycine transporter inhibitors |
| TW200829238A (en) * | 2006-11-30 | 2008-07-16 | Cenerx Biopharma Inc | Dialkylamino alkyl esters of pivagabine as medicaments for the treatment of central nervous system disorders |
| TW200911808A (en) * | 2007-07-23 | 2009-03-16 | Astrazeneca Ab | Novel compounds |
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| KR20110118813A (en) | 2011-11-01 |
| WO2010092287A1 (en) | 2010-08-19 |
| FR2941954B1 (en) | 2011-04-08 |
| JP2012517412A (en) | 2012-08-02 |
| SG173607A1 (en) | 2011-09-29 |
| MX2011008459A (en) | 2011-12-16 |
| CN102388050A (en) | 2012-03-21 |
| CA2751866A1 (en) | 2010-08-19 |
| BRPI1008544A2 (en) | 2016-03-15 |
| FR2941954A1 (en) | 2010-08-13 |
| AR075380A1 (en) | 2011-03-30 |
| UY32429A (en) | 2010-09-30 |
| AU2010212703A1 (en) | 2011-09-01 |
| IL214487A0 (en) | 2011-09-27 |
| TW201034667A (en) | 2010-10-01 |
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