CA2088491A1 - N-hydrocarbyl-4-substituted piperidines, their preparation and use as calcium blocking agents - Google Patents
N-hydrocarbyl-4-substituted piperidines, their preparation and use as calcium blocking agentsInfo
- Publication number
- CA2088491A1 CA2088491A1 CA002088491A CA2088491A CA2088491A1 CA 2088491 A1 CA2088491 A1 CA 2088491A1 CA 002088491 A CA002088491 A CA 002088491A CA 2088491 A CA2088491 A CA 2088491A CA 2088491 A1 CA2088491 A1 CA 2088491A1
- Authority
- CA
- Canada
- Prior art keywords
- compound
- ethyl
- pentylpiperidine
- phenyl
- title compound
- 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.)
- Abandoned
Links
- 239000000480 calcium channel blocker Substances 0.000 title abstract description 3
- 238000002360 preparation method Methods 0.000 title description 5
- 150000003053 piperidines Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 210
- 150000003839 salts Chemical class 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 21
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 239000001257 hydrogen Substances 0.000 claims abstract description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 125000001072 heteroaryl group Chemical group 0.000 claims abstract description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000005864 Sulphur Substances 0.000 claims abstract description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 6
- 125000003118 aryl group Chemical group 0.000 claims abstract description 5
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims abstract description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 4
- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 4
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims abstract 6
- MJYFVDNMTKLGTH-UHFFFAOYSA-N 4-bromo-6-(3,4-dichlorophenyl)sulfanyl-1-[[4-(dimethylcarbamoyl)phenyl]methyl]indole-2-carboxylic acid Chemical compound BrC1=C2C=C(N(C2=CC(=C1)SC1=CC(=C(C=C1)Cl)Cl)CC1=CC=C(C=C1)C(N(C)C)=O)C(=O)O MJYFVDNMTKLGTH-UHFFFAOYSA-N 0.000 claims abstract 5
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 20
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 8
- 229910052717 sulfur Inorganic materials 0.000 claims description 7
- 241000124008 Mammalia Species 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 4
- 210000004958 brain cell Anatomy 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 239000003937 drug carrier Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical group 0.000 claims description 2
- 239000012038 nucleophile Substances 0.000 claims description 2
- BRLQHFASPKUJRZ-UHFFFAOYSA-N 1-(3,3-diphenylpropyl)-4-[2-(4-fluorophenoxy)ethyl]piperidine Chemical compound C1=CC(F)=CC=C1OCCC1CCN(CCC(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 BRLQHFASPKUJRZ-UHFFFAOYSA-N 0.000 claims 1
- NPSIMRQKLBGCPB-UHFFFAOYSA-N 1-(cyclopropylmethyl)-4-[2-(4-fluorophenoxy)ethyl]piperidine Chemical compound C1=CC(F)=CC=C1OCCC1CCN(CC2CC2)CC1 NPSIMRQKLBGCPB-UHFFFAOYSA-N 0.000 claims 1
- MOLFRRAHAFWISG-UHFFFAOYSA-N 1-pentyl-4-(2-phenoxyethyl)piperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=CC=C1 MOLFRRAHAFWISG-UHFFFAOYSA-N 0.000 claims 1
- MIQTYOURELREAP-UHFFFAOYSA-N 1-pentyl-4-[2-(4-phenylmethoxyphenoxy)ethyl]piperidine Chemical compound C1CN(CCCCC)CCC1CCOC(C=C1)=CC=C1OCC1=CC=CC=C1 MIQTYOURELREAP-UHFFFAOYSA-N 0.000 claims 1
- PAFHTPAKEZLRTP-UHFFFAOYSA-N 1-pentyl-4-[2-(4-phenylphenoxy)ethyl]piperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(C=2C=CC=CC=2)C=C1 PAFHTPAKEZLRTP-UHFFFAOYSA-N 0.000 claims 1
- HVFHUCQYXQYIIQ-UHFFFAOYSA-N 1-pentyl-4-[2-(4-propan-2-ylphenoxy)ethyl]piperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(C(C)C)C=C1 HVFHUCQYXQYIIQ-UHFFFAOYSA-N 0.000 claims 1
- QLPDWULLHJWRFG-UHFFFAOYSA-N 1-pentyl-4-[2-[3-(trifluoromethyl)phenoxy]ethyl]piperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=CC(C(F)(F)F)=C1 QLPDWULLHJWRFG-UHFFFAOYSA-N 0.000 claims 1
- HSZMBUABLBPSCI-UHFFFAOYSA-N 1-pentyl-4-[2-[4-(trifluoromethyl)phenoxy]ethyl]piperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(C(F)(F)F)C=C1 HSZMBUABLBPSCI-UHFFFAOYSA-N 0.000 claims 1
- YJIKQTZWSDFMCU-UHFFFAOYSA-N 4-[(4-fluorophenyl)methoxy]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1OCC1=CC=C(F)C=C1 YJIKQTZWSDFMCU-UHFFFAOYSA-N 0.000 claims 1
- UXFJXKKKVZRDKK-UHFFFAOYSA-N 4-[2-(1,3-benzodioxol-5-yloxy)ethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(OCO2)C2=C1 UXFJXKKKVZRDKK-UHFFFAOYSA-N 0.000 claims 1
- NIJLKNAMDPVXML-UHFFFAOYSA-N 4-[2-(3,4-dichlorophenoxy)ethyl]-1-(3-phenylprop-2-enyl)piperidine Chemical compound C1=C(Cl)C(Cl)=CC=C1OCCC1CCN(CC=CC=2C=CC=CC=2)CC1 NIJLKNAMDPVXML-UHFFFAOYSA-N 0.000 claims 1
- BEKLIDOJDJTOMQ-UHFFFAOYSA-N 4-[2-(3,4-dichlorophenoxy)ethyl]-1-(3-phenylpropyl)piperidine Chemical compound C1=C(Cl)C(Cl)=CC=C1OCCC1CCN(CCCC=2C=CC=CC=2)CC1 BEKLIDOJDJTOMQ-UHFFFAOYSA-N 0.000 claims 1
- YZBWAGOXUQPJKK-UHFFFAOYSA-N 4-[2-(3,4-dichlorophenoxy)ethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(Cl)C(Cl)=C1 YZBWAGOXUQPJKK-UHFFFAOYSA-N 0.000 claims 1
- JIFIHUWEXKUBQY-UHFFFAOYSA-N 4-[2-(3,4-dichlorophenyl)sulfanylethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCSC1=CC=C(Cl)C(Cl)=C1 JIFIHUWEXKUBQY-UHFFFAOYSA-N 0.000 claims 1
- ZBGMVMQWKSCJRC-UHFFFAOYSA-N 4-[2-(4-benzylphenoxy)ethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCOC(C=C1)=CC=C1CC1=CC=CC=C1 ZBGMVMQWKSCJRC-UHFFFAOYSA-N 0.000 claims 1
- HZJFCPKCXBBFSC-UHFFFAOYSA-N 4-[2-(4-fluorophenoxy)ethyl]-1-(3-phenylprop-2-enyl)piperidine Chemical compound C1=CC(F)=CC=C1OCCC1CCN(CC=CC=2C=CC=CC=2)CC1 HZJFCPKCXBBFSC-UHFFFAOYSA-N 0.000 claims 1
- SXHZRTMMWQRVDO-UHFFFAOYSA-N 4-[2-(4-fluorophenoxy)ethyl]-1-heptylpiperidine Chemical compound C1CN(CCCCCCC)CCC1CCOC1=CC=C(F)C=C1 SXHZRTMMWQRVDO-UHFFFAOYSA-N 0.000 claims 1
- VWWQIXLVPROJOZ-UHFFFAOYSA-N 4-[2-(4-fluorophenoxy)ethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(F)C=C1 VWWQIXLVPROJOZ-UHFFFAOYSA-N 0.000 claims 1
- BVPFQRLVDRXBID-UHFFFAOYSA-N 4-[2-(4-tert-butylphenoxy)ethyl]-1-pentylpiperidine Chemical compound C1CN(CCCCC)CCC1CCOC1=CC=C(C(C)(C)C)C=C1 BVPFQRLVDRXBID-UHFFFAOYSA-N 0.000 claims 1
- 125000004648 C2-C8 alkenyl group Chemical group 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 201
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 180
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 94
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 82
- 239000000460 chlorine Substances 0.000 description 81
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 77
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 70
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 70
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 68
- 239000007787 solid Substances 0.000 description 63
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 51
- 239000000047 product Substances 0.000 description 48
- 239000000203 mixture Substances 0.000 description 47
- FAMRKDQNMBBFBR-BQYQJAHWSA-N diethyl azodicarboxylate Substances CCOC(=O)\N=N\C(=O)OCC FAMRKDQNMBBFBR-BQYQJAHWSA-N 0.000 description 41
- FAMRKDQNMBBFBR-UHFFFAOYSA-N ethyl n-ethoxycarbonyliminocarbamate Chemical compound CCOC(=O)N=NC(=O)OCC FAMRKDQNMBBFBR-UHFFFAOYSA-N 0.000 description 41
- 239000002904 solvent Substances 0.000 description 40
- 239000000243 solution Substances 0.000 description 35
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 32
- 239000003921 oil Substances 0.000 description 32
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 27
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 26
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 24
- JTJUMUVBHQVKHM-UHFFFAOYSA-N 2-(1-pentylpiperidin-4-yl)ethanol Chemical compound CCCCCN1CCC(CCO)CC1 JTJUMUVBHQVKHM-UHFFFAOYSA-N 0.000 description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 235000006408 oxalic acid Nutrition 0.000 description 17
- -1 4-substituted piperidine Chemical class 0.000 description 16
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 16
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- 238000010992 reflux Methods 0.000 description 14
- 229910000027 potassium carbonate Inorganic materials 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- RHMPLDJJXGPMEX-UHFFFAOYSA-N 4-fluorophenol Chemical compound OC1=CC=C(F)C=C1 RHMPLDJJXGPMEX-UHFFFAOYSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 9
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 9
- 239000000741 silica gel Substances 0.000 description 9
- 229910002027 silica gel Inorganic materials 0.000 description 9
- 229910000104 sodium hydride Inorganic materials 0.000 description 9
- 239000012312 sodium hydride Substances 0.000 description 9
- LDSQQXKSEFZAPE-UHFFFAOYSA-N 2-piperidin-4-ylethanol Chemical compound OCCC1CCNCC1 LDSQQXKSEFZAPE-UHFFFAOYSA-N 0.000 description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 8
- 235000019341 magnesium sulphate Nutrition 0.000 description 8
- YZWKKMVJZFACSU-UHFFFAOYSA-N 1-bromopentane Chemical compound CCCCCBr YZWKKMVJZFACSU-UHFFFAOYSA-N 0.000 description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- UIOFUWFRIANQPC-JKIFEVAISA-N Floxacillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C1=C(C)ON=C1C1=C(F)C=CC=C1Cl UIOFUWFRIANQPC-JKIFEVAISA-N 0.000 description 6
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 6
- LUSZGTFNYDARNI-UHFFFAOYSA-N Sesamol Natural products OC1=CC=C2OCOC2=C1 LUSZGTFNYDARNI-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- 239000003826 tablet Substances 0.000 description 5
- WDNBURPWRNALGP-UHFFFAOYSA-N 3,4-Dichlorophenol Chemical compound OC1=CC=C(Cl)C(Cl)=C1 WDNBURPWRNALGP-UHFFFAOYSA-N 0.000 description 4
- RJFNPHPGAUEHPM-UHFFFAOYSA-N 4-[2-(4-fluorophenoxy)ethyl]piperidine;hydrochloride Chemical compound Cl.C1=CC(F)=CC=C1OCCC1CCNCC1 RJFNPHPGAUEHPM-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 238000010908 decantation Methods 0.000 description 4
- 229960004132 diethyl ether Drugs 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 4
- 229910003446 platinum oxide Inorganic materials 0.000 description 4
- IZXWCDITFDNEBY-UHFFFAOYSA-N 1-(chloromethyl)-4-fluorobenzene Chemical compound FC1=CC=C(CCl)C=C1 IZXWCDITFDNEBY-UHFFFAOYSA-N 0.000 description 3
- LKHKXWLVLVBJDW-UHFFFAOYSA-N 1-pentylpiperidin-4-ol Chemical compound CCCCCN1CCC(O)CC1 LKHKXWLVLVBJDW-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 125000005604 azodicarboxylate group Chemical group 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
- 239000002775 capsule Substances 0.000 description 3
- 150000007942 carboxylates Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
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- 238000001802 infusion Methods 0.000 description 3
- 239000000543 intermediate Substances 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- UPMNYSLERSERFU-UHFFFAOYSA-N 2,4,6-tritert-butyl-n,n-dimethylbenzamide Chemical compound CN(C)C(=O)C1=C(C(C)(C)C)C=C(C(C)(C)C)C=C1C(C)(C)C UPMNYSLERSERFU-UHFFFAOYSA-N 0.000 description 2
- YUMXLIJMKRRMIJ-UHFFFAOYSA-N 2-(1-heptylpiperidin-4-yl)ethanol Chemical compound CCCCCCCN1CCC(CCO)CC1 YUMXLIJMKRRMIJ-UHFFFAOYSA-N 0.000 description 2
- FDUUOSDRECIZQC-UHFFFAOYSA-N 2-[1-(3-phenylprop-2-enyl)piperidin-4-yl]ethanol Chemical compound C1CC(CCO)CCN1CC=CC1=CC=CC=C1 FDUUOSDRECIZQC-UHFFFAOYSA-N 0.000 description 2
- DHZUZLGOIMDYOX-UHFFFAOYSA-N 2-[1-(cyclohexylmethyl)piperidin-4-yl]ethanol Chemical compound C1CC(CCO)CCN1CC1CCCCC1 DHZUZLGOIMDYOX-UHFFFAOYSA-N 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 2
- UJNJIFRMQUDCGN-UHFFFAOYSA-N 3-(1-pentylpiperidin-4-yl)propan-1-ol Chemical compound CCCCCN1CCC(CCCO)CC1 UJNJIFRMQUDCGN-UHFFFAOYSA-N 0.000 description 2
- VLJSLTNSFSOYQR-UHFFFAOYSA-N 3-propan-2-ylphenol Chemical compound CC(C)C1=CC=CC(O)=C1 VLJSLTNSFSOYQR-UHFFFAOYSA-N 0.000 description 2
- YQUQWHNMBPIWGK-UHFFFAOYSA-N 4-isopropylphenol Chemical compound CC(C)C1=CC=C(O)C=C1 YQUQWHNMBPIWGK-UHFFFAOYSA-N 0.000 description 2
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 description 2
- 206010065040 AIDS dementia complex Diseases 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 2
- 241000976983 Anoxia Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000007995 HEPES buffer Substances 0.000 description 2
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- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005905 mesyloxy group Chemical group 0.000 description 1
- BHGADZKHWXCHKX-UHFFFAOYSA-N methane;potassium Chemical compound C.[K] BHGADZKHWXCHKX-UHFFFAOYSA-N 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- WLCAJVVSNAVBSM-UHFFFAOYSA-N oxalic acid;piperidine Chemical compound C1CCNCC1.OC(=O)C(O)=O WLCAJVVSNAVBSM-UHFFFAOYSA-N 0.000 description 1
- UWBHMRBRLOJJAA-UHFFFAOYSA-N oxaluric acid Chemical compound NC(=O)NC(=O)C(O)=O UWBHMRBRLOJJAA-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910003445 palladium oxide Inorganic materials 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 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
- 125000004344 phenylpropyl group Chemical group 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- HDOWRFHMPULYOA-UHFFFAOYSA-N piperidin-4-ol Chemical compound OC1CCNCC1 HDOWRFHMPULYOA-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 description 1
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- PTMBWNZJOQBTBK-UHFFFAOYSA-N pyridin-4-ylmethanol Chemical compound OCC1=CC=NC=C1 PTMBWNZJOQBTBK-UHFFFAOYSA-N 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000001044 sensory neuron Anatomy 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- CMXPERZAMAQXSF-UHFFFAOYSA-M sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate;1,8-dihydroxyanthracene-9,10-dione Chemical compound [Na+].O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O.CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC CMXPERZAMAQXSF-UHFFFAOYSA-M 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000375 suspending agent Substances 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
- 229940095064 tartrate Drugs 0.000 description 1
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- 125000000147 tetrahydroquinolinyl group Chemical group N1(CCCC2=CC=CC=C12)* 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 125000005424 tosyloxy group Chemical group S(=O)(=O)(C1=CC=C(C)C=C1)O* 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000759 toxicological effect Toxicity 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 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
- 239000003981 vehicle Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
-
- 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
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/20—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
- C07D211/22—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Pain & Pain Management (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909017224A GB9017224D0 (en) | 1990-08-06 | 1990-08-06 | Compounds |
| GB9017224.8 | 1990-08-06 | ||
| GB919107757A GB9107757D0 (en) | 1991-04-12 | 1991-04-12 | Compounds |
| GB9107757.8 | 1991-04-12 | ||
| PCT/GB1991/001340 WO1992002502A1 (en) | 1990-08-06 | 1991-08-05 | N-hydrocarbyl-4-substituted piperidines, their preparation and use as calcium blocking agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2088491A1 true CA2088491A1 (en) | 1992-02-07 |
Family
ID=26297463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002088491A Abandoned CA2088491A1 (en) | 1990-08-06 | 1991-08-05 | N-hydrocarbyl-4-substituted piperidines, their preparation and use as calcium blocking agents |
Country Status (15)
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5109002A (en) * | 1989-09-08 | 1992-04-28 | Du Pont Merck Pharmaceutical Company | Antipsychotic 1-cycloalkylpiperidines |
| ATE182591T1 (de) * | 1991-09-12 | 1999-08-15 | Smithkline Beecham Plc | 5-ht4 rezeptor antagonisten |
| EP0629190A1 (en) * | 1992-01-28 | 1994-12-21 | Smithkline Beecham Plc | Compounds as calcium channel antagonists |
| NO300539B1 (no) | 1992-11-30 | 1997-06-16 | Sankyo Co | alfa,omega-diarylalkanderivater, med terapeutisk aktivitet for behandling og forhindring av sirkulasjonssykdommer og psykoser, og farmasöytiske preparater inneholdende disse derivater |
| GB9226111D0 (en) * | 1992-12-15 | 1993-02-10 | Smithkline Beecham Plc | Madicaments |
| GB9314973D0 (en) * | 1993-07-20 | 1993-09-01 | Smithkline Beecham Plc | Medicaments |
| GB9319534D0 (en) * | 1993-09-22 | 1993-11-10 | Boots Co Plc | Therapeutic agents |
| WO1995024390A1 (en) * | 1994-03-11 | 1995-09-14 | Smithkline Beecham Plc | Novel phenyl(-alkyl/alkoxy)-1-aminoalkyl-substituted piperidines and pyrrolidines as calcium channel antagonists |
| GB9411045D0 (en) * | 1994-06-02 | 1994-07-20 | Smithkline Beecham Plc | Compounds and use |
| GB9411052D0 (en) * | 1994-06-02 | 1994-07-20 | Smithkline Beecham Plc | Medicaments |
| EP0799201B1 (en) * | 1994-12-21 | 2001-09-26 | Neurosearch A/S | Process for the preparation of substituted 4-ethyl-piperidines |
| AUPN037195A0 (en) * | 1995-01-03 | 1995-01-27 | Australian Nuclear Science & Technology Organisation | Piperidine-based sigma receptor ligands |
| US5981539A (en) * | 1995-09-15 | 1999-11-09 | Neurosearch A/S | Piperidine compounds as calcium channel blockers |
| FR2742051B1 (fr) * | 1995-12-06 | 1998-02-06 | Synthelabo | Utilisation de composes ayant une affinite pour le site de liaison du (3h)ifenprodil pour la fabrication de medicaments utiles dans la prevention et le traitement des neuropathies |
| ZA9610745B (en) * | 1995-12-22 | 1997-06-24 | Warner Lambert Co | 4-Subsituted piperidine analogs and their use as subtype selective nmda receptor antagonists |
| ZA9610741B (en) | 1995-12-22 | 1997-06-24 | Warner Lambert Co | 4-Substituted piperidine analogs and their use as subtype selective nmda receptor antagonists |
| ZA9610736B (en) * | 1995-12-22 | 1997-06-27 | Warner Lambert Co | 2-Substituted piperidine analogs and their use as subtypeselective nmda receptor antagonists |
| ZA9610738B (en) | 1995-12-22 | 1997-06-24 | Warner Lambert Co | Subtype selective nmda receptor ligands and the use thereof |
| US5843983A (en) * | 1996-02-15 | 1998-12-01 | Sankyo Company, Limited | Diphenylethane compounds containing a saturated heterocyclic group, their preparation, and their therapeutic use |
| CA2262686A1 (en) * | 1996-08-12 | 1998-02-19 | Mark E. Fraley | Thrombin inhibitors |
| AU1600599A (en) | 1998-02-27 | 1999-09-15 | Warner-Lambert Company | Heterocyclic substituted aniline calcium channel blockers |
| US6166052A (en) * | 1998-03-11 | 2000-12-26 | Warner-Lambert Company | Heteroaryl alkyl alpha substituted peptidylamine calcium channel blockers |
| US6011035A (en) * | 1998-06-30 | 2000-01-04 | Neuromed Technologies Inc. | Calcium channel blockers |
| DE60011755T2 (de) * | 1999-04-07 | 2005-06-30 | The University Of Virginia Patent Foundation | Calciumkanalblocker als antikrebsmittel |
| GB9917406D0 (en) | 1999-07-23 | 1999-09-22 | Smithkline Beecham Plc | Compounds |
| US7294637B2 (en) | 2000-09-11 | 2007-11-13 | Sepracor, Inc. | Method of treating addiction or dependence using a ligand for a monamine receptor or transporter |
| CA2422055A1 (en) | 2000-09-11 | 2002-03-21 | Sepracor, Inc. | Ligands for monoamine receptors and transporters, and methods of use thereof (neurotransmission) |
| SE0103818D0 (sv) | 2001-11-15 | 2001-11-15 | Astrazeneca Ab | Chemical compounds |
| SE0203828D0 (sv) * | 2002-12-20 | 2002-12-20 | Astrazeneca Ab | Chemical compounds |
| AR042628A1 (es) * | 2002-12-20 | 2005-06-29 | Astrazeneca Ab | Derivados de piperidina como moduladores del receptor ccr5 |
| SE0301369D0 (sv) | 2003-05-09 | 2003-05-09 | Astrazeneca Ab | Chemical compounds |
| ATE423111T1 (de) | 2003-07-03 | 2009-03-15 | Euro Celtique Sa | 2-pyridin alkyne derivaten und ihre verwendung für die schmerzbehandlung |
| TW200610761A (en) | 2004-04-23 | 2006-04-01 | Astrazeneca Ab | Chemical compounds |
| SE0401656D0 (sv) * | 2004-06-24 | 2004-06-24 | Astrazeneca Ab | Chemical compounds |
| FR2872416B1 (fr) | 2004-07-01 | 2006-09-22 | Oreal | Utilisation de derives de piperidine pour lutter contre les rides |
| ATE532514T1 (de) * | 2005-09-23 | 2011-11-15 | Ms Science Corp | Piperidin- und piperazinderivate |
| NZ570078A (en) * | 2006-01-27 | 2011-10-28 | Ms Science Corp | Piperidine and piperazine derivatives |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031221A (en) * | 1974-06-17 | 1977-06-21 | American Hoechst Corporation | Method of treating pain and hypertension |
| EP0077427B1 (fr) * | 1981-10-15 | 1985-05-22 | Synthelabo | Dérivés de pipéridine, leur procédé de préparation et leur application en thérapeutique |
| US4546105A (en) * | 1984-09-04 | 1985-10-08 | Hoechst-Roussel Pharmaceuticals Inc. | Pyrrolylaminopiperidines, compositions thereof and methods of use |
| DE3441929A1 (de) * | 1984-11-16 | 1986-05-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von substituierten piperidinen |
| DE3529994A1 (de) * | 1985-08-22 | 1987-02-26 | Hoechst Ag | Indolinonderivate, verfahren zu ihrer herstellung, sie enthaltende arzneimittel und deren verwendung |
| DK623586A (da) * | 1985-12-27 | 1987-06-28 | Eisai Co Ltd | Piperidinderivater eller salte deraf og farmaceutiske kompositioner indeholdende forbindelserne |
| MY104343A (en) * | 1987-11-23 | 1994-03-31 | Janssen Pharmaceutica Nv | Novel pyridizinamine deravatives |
| FR2636946B1 (fr) * | 1988-09-23 | 1990-11-02 | Lipha | ((diarylmethoxy)alcoyl)-1 pyrrolidines et piperidines, procedes de preparation et medicaments les contenant |
| HU207310B (en) * | 1988-12-02 | 1993-03-29 | Pfizer | Process for producing aryl-piperidine derivatives |
-
1991
- 1991-08-02 MX MX9100513A patent/MX9100513A/es unknown
- 1991-08-02 IE IE275991A patent/IE912759A1/en unknown
- 1991-08-04 IL IL99073A patent/IL99073A0/xx unknown
- 1991-08-05 MA MA22529A patent/MA22250A1/fr unknown
- 1991-08-05 CN CN91105945A patent/CN1061963A/zh active Pending
- 1991-08-05 AU AU83271/91A patent/AU8327191A/en not_active Abandoned
- 1991-08-05 PT PT98574A patent/PT98574A/pt not_active Application Discontinuation
- 1991-08-05 TW TW080106121A patent/TW267164B/zh active
- 1991-08-05 NZ NZ239268A patent/NZ239268A/xx unknown
- 1991-08-05 KR KR1019930700352A patent/KR930701402A/ko not_active Withdrawn
- 1991-08-05 EP EP91914558A patent/EP0542846A1/en not_active Withdrawn
- 1991-08-05 CA CA002088491A patent/CA2088491A1/en not_active Abandoned
- 1991-08-05 WO PCT/GB1991/001340 patent/WO1992002502A1/en not_active Application Discontinuation
- 1991-08-05 JP JP3513952A patent/JPH06500093A/ja active Pending
- 1991-08-06 AP APAP/P/1991/000313A patent/AP279A/en active
Also Published As
| Publication number | Publication date |
|---|---|
| MA22250A1 (fr) | 1992-04-01 |
| TW267164B (enrdf_load_stackoverflow) | 1996-01-01 |
| IL99073A0 (en) | 1992-07-15 |
| CN1061963A (zh) | 1992-06-17 |
| KR930701402A (ko) | 1993-06-11 |
| NZ239268A (en) | 1994-06-27 |
| WO1992002502A1 (en) | 1992-02-20 |
| MX9100513A (es) | 1992-04-01 |
| JPH06500093A (ja) | 1994-01-06 |
| EP0542846A1 (en) | 1993-05-26 |
| AP9100313A0 (en) | 1991-10-31 |
| PT98574A (pt) | 1992-06-30 |
| AP279A (en) | 1993-08-01 |
| IE912759A1 (en) | 1992-02-12 |
| AU8327191A (en) | 1992-03-02 |
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