JPS5919099B2 - ２−置換チオ−１，４−ベンゾジアゼピン誘導体の製造法 - Google Patents
２−置換チオ−１，４−ベンゾジアゼピン誘導体の製造法Info
- Publication number
- JPS5919099B2 JPS5919099B2 JP49031905A JP3190574A JPS5919099B2 JP S5919099 B2 JPS5919099 B2 JP S5919099B2 JP 49031905 A JP49031905 A JP 49031905A JP 3190574 A JP3190574 A JP 3190574A JP S5919099 B2 JPS5919099 B2 JP S5919099B2
- Authority
- JP
- Japan
- Prior art keywords
- benzodiazepine
- chloro
- mixture
- chlorophenyl
- solution
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000000126 substance Substances 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 125000000623 heterocyclic group Chemical group 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 4
- UFRGXRPHKUXLIU-UHFFFAOYSA-N 1,4-benzodiazepine-2-thione Chemical class S=C1C=NC=C2C=CC=CC2=N1 UFRGXRPHKUXLIU-UHFFFAOYSA-N 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 3
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 69
- 239000000203 mixture Substances 0.000 description 51
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 49
- 239000000243 solution Substances 0.000 description 47
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 39
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 36
- 238000003756 stirring Methods 0.000 description 36
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 33
- 239000002904 solvent Substances 0.000 description 33
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 30
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 28
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 26
- 239000011541 reaction mixture Substances 0.000 description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 18
- -1 chloropropyl Chemical group 0.000 description 18
- 238000001035 drying Methods 0.000 description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 17
- 238000005406 washing Methods 0.000 description 17
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 16
- 229940049706 benzodiazepine Drugs 0.000 description 16
- 239000001530 fumaric acid Substances 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 239000013078 crystal Substances 0.000 description 13
- 239000011780 sodium chloride Substances 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 10
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 9
- 235000019341 magnesium sulphate Nutrition 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- 238000001816 cooling Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- KFUPVMCNARYHKM-UHFFFAOYSA-N 7-chloro-5-(2-chlorophenyl)-1,3-dihydro-1,4-benzodiazepine-2-thione Chemical compound C12=CC(Cl)=CC=C2NC(=S)CN=C1C1=CC=CC=C1Cl KFUPVMCNARYHKM-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
- 239000005457 ice water Substances 0.000 description 5
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 5
- 239000011976 maleic acid Substances 0.000 description 5
- 150000002688 maleic acid derivatives Chemical class 0.000 description 5
- 239000012312 sodium hydride Substances 0.000 description 5
- 229910000104 sodium hydride Inorganic materials 0.000 description 5
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 4
- HTZCNXWZYVXIMZ-UHFFFAOYSA-M benzyl(triethyl)azanium;chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1 HTZCNXWZYVXIMZ-UHFFFAOYSA-M 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- GUJAGMICFDYKNR-UHFFFAOYSA-N 1,4-benzodiazepine Chemical compound N1C=CN=CC2=CC=CC=C12 GUJAGMICFDYKNR-UHFFFAOYSA-N 0.000 description 2
- SVUOLADPCWQTTE-UHFFFAOYSA-N 1h-1,2-benzodiazepine Chemical compound N1N=CC=CC2=CC=CC=C12 SVUOLADPCWQTTE-UHFFFAOYSA-N 0.000 description 2
- VKPPFDPXZWFDFA-UHFFFAOYSA-N 2-chloroethanamine Chemical compound NCCCl VKPPFDPXZWFDFA-UHFFFAOYSA-N 0.000 description 2
- BZSKBQKROZUHCC-UHFFFAOYSA-N 7-chloro-5-(2-chlorophenyl)-2,3-dihydro-1h-1,4-benzodiazepine Chemical compound C12=CC(Cl)=CC=C2NCCN=C1C1=CC=CC=C1Cl BZSKBQKROZUHCC-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 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 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- FSNGFFWICFYWQC-UHFFFAOYSA-N 1-(2-chloroethyl)pyrrolidine;hydron;chloride Chemical compound Cl.ClCCN1CCCC1 FSNGFFWICFYWQC-UHFFFAOYSA-N 0.000 description 1
- GQEZLLGQUIRVHL-UHFFFAOYSA-N 1-(3-chloropropyl)azepane;hydrochloride Chemical compound Cl.ClCCCN1CCCCCC1 GQEZLLGQUIRVHL-UHFFFAOYSA-N 0.000 description 1
- UUPCYQIIQHSPKR-UHFFFAOYSA-N 1-(3-chloropropyl)pyrrolidine;hydrochloride Chemical compound Cl.ClCCCN1CCCC1 UUPCYQIIQHSPKR-UHFFFAOYSA-N 0.000 description 1
- ONRREFWJTRBDRA-UHFFFAOYSA-N 2-chloroethanamine;hydron;chloride Chemical compound [Cl-].[NH3+]CCCl ONRREFWJTRBDRA-UHFFFAOYSA-N 0.000 description 1
- MINZVSDZBKVFOS-UHFFFAOYSA-N 2-nitro-3H-1,4-benzodiazepine Chemical compound [N+](=O)([O-])C1=NC2=C(C=NC1)C=CC=C2 MINZVSDZBKVFOS-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- IHPRVZKJZGXTBQ-UHFFFAOYSA-N 3-chloropropan-1-amine;hydron;chloride Chemical compound Cl.NCCCCl IHPRVZKJZGXTBQ-UHFFFAOYSA-N 0.000 description 1
- QQUIWIVTEWQHKA-UHFFFAOYSA-N 3h-1,4-benzodiazepine Chemical compound C1=NCC=NC2=CC=CC=C21 QQUIWIVTEWQHKA-UHFFFAOYSA-N 0.000 description 1
- PQECODMSWJOUAT-UHFFFAOYSA-N 4-(3-chloropropyl)morpholine;hydrochloride Chemical compound [Cl-].ClCCC[NH+]1CCOCC1 PQECODMSWJOUAT-UHFFFAOYSA-N 0.000 description 1
- YPXQSGWOGQPLQO-UHFFFAOYSA-N 5-nitro-1,3-dihydrobenzimidazole-2-thione Chemical compound [O-][N+](=O)C1=CC=C2N=C(S)NC2=C1 YPXQSGWOGQPLQO-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OKIZCWYLBDKLSU-UHFFFAOYSA-M N,N,N-Trimethylmethanaminium chloride Chemical compound [Cl-].C[N+](C)(C)C OKIZCWYLBDKLSU-UHFFFAOYSA-M 0.000 description 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 1
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241001061127 Thione Species 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000005997 bromomethyl group Chemical group 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- XWBDWHCCBGMXKG-UHFFFAOYSA-N ethanamine;hydron;chloride Chemical compound Cl.CCN XWBDWHCCBGMXKG-UHFFFAOYSA-N 0.000 description 1
- NARWYSCMDPLCIQ-UHFFFAOYSA-N ethane;hydrochloride Chemical compound Cl.CC NARWYSCMDPLCIQ-UHFFFAOYSA-N 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 125000001207 fluorophenyl group Chemical group 0.000 description 1
- 125000001188 haloalkyl group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 229940112041 peripherally acting muscle relaxants other quaternary ammonium compound in atc Drugs 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- UMSVPCYSAUKCAZ-UHFFFAOYSA-N propane;hydrochloride Chemical compound Cl.CCC UMSVPCYSAUKCAZ-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000013076 target substance Substances 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
- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical compound [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 description 1
- 229940125725 tranquilizer Drugs 0.000 description 1
- 239000003204 tranquilizing agent Substances 0.000 description 1
- 230000002936 tranquilizing effect Effects 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/22—Sulfur atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Anesthesiology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49031905A JPS5919099B2 (ja) | 1974-03-20 | 1974-03-20 | ２−置換チオ−１，４−ベンゾジアゼピン誘導体の製造法 |
| BE154448A BE826817A (fr) | 1974-03-20 | 1975-03-18 | Thio-1,4-benzodiazerines 2-substitues |
| HUFU333A HU170141B (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-18 | |
| FI750816A FI750816A7 (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-19 | |
| DE19752511898 DE2511898A1 (de) | 1974-03-20 | 1975-03-19 | In 2-stellung substituierte thio-1,4- benzodiazepinderivate, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische mittel |
| NL7503269A NL7503269A (nl) | 1974-03-20 | 1975-03-19 | Thiobenzodiazepinederivaten. |
| FR7508599A FR2264545B1 (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-19 | |
| GB1151875A GB1467763A (en) | 1974-03-20 | 1975-03-19 | 2-substituted thio-1,4-benzodiazepine derivatives |
| DK114175A DK114175A (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-19 | |
| AU79298/75A AU7929875A (en) | 1974-03-20 | 1975-03-19 | 2-substituted thio-1,4-benzodiazepine derivatives |
| NO750943A NO750943L (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-19 | |
| SE7503164A SE7503164L (enrdf_load_stackoverflow) | 1974-03-20 | 1975-03-19 | |
| ZA00751715A ZA751715B (en) | 1974-03-20 | 1975-03-19 | 2-substituted thio-1,4-benzodiazepine derivatives |
| CA222,537A CA1064029A (en) | 1974-03-20 | 1975-03-19 | 2-substituted thio-1,4-benzodiazepine derivatives |
| ES435812A ES435812A1 (es) | 1974-03-20 | 1975-03-20 | Un procedimiento para preparar un derivado de tio-1, 4-ben-zodiazepina sustituido en la posicion 2. |
| US05/732,929 US4094870A (en) | 1974-03-20 | 1976-10-15 | 2-Substituted thio-1,4-benzodiazepine derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49031905A JPS5919099B2 (ja) | 1974-03-20 | 1974-03-20 | ２−置換チオ−１，４−ベンゾジアゼピン誘導体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50131980A JPS50131980A (enrdf_load_stackoverflow) | 1975-10-18 |
| JPS5919099B2 true JPS5919099B2 (ja) | 1984-05-02 |
Family
ID=12344003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49031905A Expired JPS5919099B2 (ja) | 1974-03-20 | 1974-03-20 | ２−置換チオ−１，４−ベンゾジアゼピン誘導体の製造法 |
Country Status (15)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094870A (en) * | 1974-03-20 | 1978-06-13 | Fujisawa Pharmaceutical Co., Ltd. | 2-Substituted thio-1,4-benzodiazepine derivatives |
| HU224435B1 (hu) * | 1995-02-09 | 2005-10-28 | EGIS Gyógyszergyár Rt. | Benzodiazepin-származékok, eljárás előállításukra, alkalmazásukra és ezeket tartalmazó gyógyászati készítmények |
-
1974
- 1974-03-20 JP JP49031905A patent/JPS5919099B2/ja not_active Expired
-
1975
- 1975-03-18 BE BE154448A patent/BE826817A/xx unknown
- 1975-03-18 HU HUFU333A patent/HU170141B/hu unknown
- 1975-03-19 CA CA222,537A patent/CA1064029A/en not_active Expired
- 1975-03-19 SE SE7503164A patent/SE7503164L/xx unknown
- 1975-03-19 DK DK114175A patent/DK114175A/da unknown
- 1975-03-19 NO NO750943A patent/NO750943L/no unknown
- 1975-03-19 FI FI750816A patent/FI750816A7/fi not_active Application Discontinuation
- 1975-03-19 ZA ZA00751715A patent/ZA751715B/xx unknown
- 1975-03-19 GB GB1151875A patent/GB1467763A/en not_active Expired
- 1975-03-19 AU AU79298/75A patent/AU7929875A/en not_active Expired
- 1975-03-19 NL NL7503269A patent/NL7503269A/xx unknown
- 1975-03-19 DE DE19752511898 patent/DE2511898A1/de not_active Withdrawn
- 1975-03-19 FR FR7508599A patent/FR2264545B1/fr not_active Expired
- 1975-03-20 ES ES435812A patent/ES435812A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2511898A1 (de) | 1975-09-25 |
| NL7503269A (nl) | 1975-09-23 |
| HU170141B (enrdf_load_stackoverflow) | 1977-04-28 |
| ZA751715B (en) | 1976-02-25 |
| BE826817A (fr) | 1975-09-18 |
| FR2264545A1 (enrdf_load_stackoverflow) | 1975-10-17 |
| NO750943L (enrdf_load_stackoverflow) | 1975-09-23 |
| GB1467763A (en) | 1977-03-23 |
| FR2264545B1 (enrdf_load_stackoverflow) | 1978-08-04 |
| CA1064029A (en) | 1979-10-09 |
| SE7503164L (enrdf_load_stackoverflow) | 1975-09-22 |
| AU7929875A (en) | 1976-09-23 |
| FI750816A7 (enrdf_load_stackoverflow) | 1975-09-21 |
| ES435812A1 (es) | 1976-12-01 |
| DK114175A (enrdf_load_stackoverflow) | 1975-09-21 |
| JPS50131980A (enrdf_load_stackoverflow) | 1975-10-18 |
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