DD283383A5 - Verfahren zur herstellung von neuen 4-chlor-3-sulfamoyl-benzoesaeure-hydraziden - Google Patents
Verfahren zur herstellung von neuen 4-chlor-3-sulfamoyl-benzoesaeure-hydraziden Download PDFInfo
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- DD283383A5 DD283383A5 DD88323775A DD32377588A DD283383A5 DD 283383 A5 DD283383 A5 DD 283383A5 DD 88323775 A DD88323775 A DD 88323775A DD 32377588 A DD32377588 A DD 32377588A DD 283383 A5 DD283383 A5 DD 283383A5
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- DD
- German Democratic Republic
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- general formula
- compounds
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- group
- chloro
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000002253 acid Substances 0.000 title description 9
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 92
- 238000002360 preparation method Methods 0.000 claims abstract description 29
- 239000002934 diuretic Substances 0.000 claims abstract description 6
- 230000001882 diuretic effect Effects 0.000 claims abstract description 6
- XKQKCGDIIVQYKP-UHFFFAOYSA-N 2-chloro-5-(hydrazinecarbonyl)benzenesulfonamide Chemical class NNC(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 XKQKCGDIIVQYKP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000460 chlorine Substances 0.000 claims description 77
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 74
- -1 cyano, benzoyl Chemical group 0.000 claims description 36
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 16
- 125000006239 protecting group Chemical group 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 9
- 235000019253 formic acid Nutrition 0.000 claims description 9
- OZPGBDVJESXYAH-UHFFFAOYSA-N 2-hydrazinylaniline Chemical class NNC1=CC=CC=C1N OZPGBDVJESXYAH-UHFFFAOYSA-N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- ZWZVWGITAAIFPS-UHFFFAOYSA-N thiophosgene Chemical compound ClC(Cl)=S ZWZVWGITAAIFPS-UHFFFAOYSA-N 0.000 claims description 5
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 4
- 239000002168 alkylating agent Substances 0.000 claims description 4
- 229940100198 alkylating agent Drugs 0.000 claims description 4
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 claims description 3
- HXYXDTAROKJMBO-UHFFFAOYSA-N benzimidazol-1-amine Chemical class C1=CC=C2N(N)C=NC2=C1 HXYXDTAROKJMBO-UHFFFAOYSA-N 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000004414 alkyl thio group Chemical group 0.000 claims description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 2
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 229940079593 drug Drugs 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 125000003774 valeryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 5
- DEDYHNROLBPTDJ-UHFFFAOYSA-N 2-(1h-benzimidazol-2-ylsulfanyl)-1h-benzimidazole Chemical compound C1=CC=C2NC(SC=3NC4=CC=CC=C4N=3)=NC2=C1 DEDYHNROLBPTDJ-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 230000001077 hypotensive effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 127
- 229910001868 water Inorganic materials 0.000 description 126
- 239000000243 solution Substances 0.000 description 107
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 84
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 60
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 57
- 239000013078 crystal Substances 0.000 description 54
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 53
- 238000001953 recrystallisation Methods 0.000 description 44
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 40
- 239000000203 mixture Substances 0.000 description 38
- 239000000155 melt Substances 0.000 description 37
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 31
- 238000000354 decomposition reaction Methods 0.000 description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 30
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 30
- 238000003756 stirring Methods 0.000 description 29
- 239000011541 reaction mixture Substances 0.000 description 28
- 229960000583 acetic acid Drugs 0.000 description 27
- 238000001816 cooling Methods 0.000 description 23
- 239000000843 powder Substances 0.000 description 22
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 20
- 239000000725 suspension Substances 0.000 description 20
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 19
- 239000000706 filtrate Substances 0.000 description 19
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 18
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 18
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- 239000000047 product Substances 0.000 description 18
- 239000007858 starting material Substances 0.000 description 18
- 241001465754 Metazoa Species 0.000 description 17
- 229940067157 phenylhydrazine Drugs 0.000 description 16
- 239000002244 precipitate Substances 0.000 description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 14
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 14
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 13
- 239000003960 organic solvent Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 12
- 150000001556 benzimidazoles Chemical class 0.000 description 11
- 150000002828 nitro derivatives Chemical class 0.000 description 11
- 239000011734 sodium Substances 0.000 description 11
- 241000700159 Rattus Species 0.000 description 10
- 238000009835 boiling Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000012362 glacial acetic acid Substances 0.000 description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 9
- 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 9
- 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 9
- 229960003883 furosemide Drugs 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 239000002585 base Substances 0.000 description 7
- 239000012043 crude product Substances 0.000 description 7
- 239000002609 medium Substances 0.000 description 7
- 229910052763 palladium Inorganic materials 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 6
- 230000036772 blood pressure Effects 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- SCYSJFKWFQZRJW-UHFFFAOYSA-N 4-chloro-3-sulfamoylbenzoyl chloride Chemical compound NS(=O)(=O)C1=CC(C(Cl)=O)=CC=C1Cl SCYSJFKWFQZRJW-UHFFFAOYSA-N 0.000 description 5
- 241000282472 Canis lupus familiaris Species 0.000 description 5
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 210000002700 urine Anatomy 0.000 description 5
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 4
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000005917 acylation reaction Methods 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 4
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 4
- 150000002431 hydrogen Chemical group 0.000 description 4
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 4
- 150000004031 phenylhydrazines Chemical class 0.000 description 4
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 230000010933 acylation Effects 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 150000001805 chlorine compounds Chemical class 0.000 description 3
- JCBJVAJGLKENNC-UHFFFAOYSA-M potassium ethyl xanthate Chemical compound [K+].CCOC([S-])=S JCBJVAJGLKENNC-UHFFFAOYSA-M 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- YBYCCBHZWDLWSJ-UHFFFAOYSA-N (4-hydrazinyl-3-nitrophenyl)-phenylmethanone Chemical compound C1=C([N+]([O-])=O)C(NN)=CC=C1C(=O)C1=CC=CC=C1 YBYCCBHZWDLWSJ-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
- UNJUYIXFHCXCIO-UHFFFAOYSA-N 2-phenyl-5-(trifluoromethyl)benzimidazol-1-amine Chemical compound N=1C2=CC(C(F)(F)F)=CC=C2N(N)C=1C1=CC=CC=C1 UNJUYIXFHCXCIO-UHFFFAOYSA-N 0.000 description 2
- IYRAJPBGLSBYPL-UHFFFAOYSA-N 4-[acetyl(amino)amino]-3-aminobenzoic acid Chemical compound CC(=O)N(N)C1=CC=C(C(O)=O)C=C1N IYRAJPBGLSBYPL-UHFFFAOYSA-N 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- QECUXOQGTRZTHQ-UHFFFAOYSA-N CN(C)NS(=O)(=O)C1C(=C)C=CC=C1C(=O)Cl Chemical compound CN(C)NS(=O)(=O)C1C(=C)C=CC=C1C(=O)Cl QECUXOQGTRZTHQ-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- ZSXGLVDWWRXATF-UHFFFAOYSA-N N,N-dimethylformamide dimethyl acetal Chemical compound COC(OC)N(C)C ZSXGLVDWWRXATF-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- 208000004880 Polyuria Diseases 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- WJBJSMUUWDXKBR-UHFFFAOYSA-N [2-nitro-4-(trifluoromethyl)phenyl]hydrazine Chemical compound NNC1=CC=C(C(F)(F)F)C=C1[N+]([O-])=O WJBJSMUUWDXKBR-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 229940058303 antinematodal benzimidazole derivative Drugs 0.000 description 2
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 2
- 229940073608 benzyl chloride Drugs 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000008050 dialkyl sulfates Chemical class 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000008298 dragée Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 125000004494 ethyl ester group Chemical group 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 150000007529 inorganic bases Chemical class 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- CYGSXHFROXXUIY-UHFFFAOYSA-N methyl 1-amino-2-sulfanylidene-3h-benzimidazole-5-carboxylate Chemical compound COC(=O)C1=CC=C2N(N)C(=S)NC2=C1 CYGSXHFROXXUIY-UHFFFAOYSA-N 0.000 description 2
- WVJZXSXWSKBYBT-UHFFFAOYSA-N methyl 3-amino-4-[amino-(4-chloro-3-sulfamoylbenzoyl)amino]benzoate Chemical compound NC1=CC(C(=O)OC)=CC=C1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 WVJZXSXWSKBYBT-UHFFFAOYSA-N 0.000 description 2
- LTRSZKBPRRDYPX-UHFFFAOYSA-N methyl 4-[acetyl(amino)amino]-3-nitrobenzoate Chemical compound COC(=O)C1=CC=C(N(N)C(C)=O)C([N+]([O-])=O)=C1 LTRSZKBPRRDYPX-UHFFFAOYSA-N 0.000 description 2
- BNDUJHBGAIVZOJ-UHFFFAOYSA-N methyl 4-[amino-(4-chloro-3-sulfamoylbenzoyl)amino]-3-nitrobenzoate Chemical compound [O-][N+](=O)C1=CC(C(=O)OC)=CC=C1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 BNDUJHBGAIVZOJ-UHFFFAOYSA-N 0.000 description 2
- QNXDJAQRGJMYSS-UHFFFAOYSA-N n-[2-amino-4-(trifluoromethyl)phenyl]acetohydrazide Chemical compound CC(=O)N(N)C1=CC=C(C(F)(F)F)C=C1N QNXDJAQRGJMYSS-UHFFFAOYSA-N 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229940001593 sodium carbonate Drugs 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 2
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 2
- 125000000565 sulfonamide group Chemical group 0.000 description 2
- 230000035488 systolic blood pressure Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- YBDBYPQFIMSFJW-UHFFFAOYSA-N (4-chloro-3-nitrophenyl)-phenylmethanone Chemical compound C1=C(Cl)C([N+](=O)[O-])=CC(C(=O)C=2C=CC=CC=2)=C1 YBDBYPQFIMSFJW-UHFFFAOYSA-N 0.000 description 1
- ITGMYWCBISPNSC-UHFFFAOYSA-N (4-methylsulfonyl-2-nitrophenyl)hydrazine Chemical compound CS(=O)(=O)C1=CC=C(NN)C([N+]([O-])=O)=C1 ITGMYWCBISPNSC-UHFFFAOYSA-N 0.000 description 1
- WSDPGHWMUVBAAP-UHFFFAOYSA-N 1-amino-2-sulfanylidene-3h-benzimidazole-5-carboxylic acid Chemical compound C1=C(C(O)=O)C=C2NC(=S)N(N)C2=C1 WSDPGHWMUVBAAP-UHFFFAOYSA-N 0.000 description 1
- JAANTSGNTKWLFA-UHFFFAOYSA-N 1-chloro-4-methylsulfonyl-2-nitrobenzene Chemical compound CS(=O)(=O)C1=CC=C(Cl)C([N+]([O-])=O)=C1 JAANTSGNTKWLFA-UHFFFAOYSA-N 0.000 description 1
- IOHPVZBSOKLVMN-UHFFFAOYSA-N 2-(2-phenylethyl)benzoic acid Chemical compound OC(=O)C1=CC=CC=C1CCC1=CC=CC=C1 IOHPVZBSOKLVMN-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical class CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- AKHLPGWHBVYDDY-UHFFFAOYSA-N 2-methyl-5-(trifluoromethyl)benzimidazol-1-amine Chemical compound FC(F)(F)C1=CC=C2N(N)C(C)=NC2=C1 AKHLPGWHBVYDDY-UHFFFAOYSA-N 0.000 description 1
- DFBPBBDIJMXVDM-UHFFFAOYSA-N 2-methylsulfanyl-5-(trifluoromethyl)benzimidazol-1-amine Chemical compound FC(F)(F)C1=CC=C2N(N)C(SC)=NC2=C1 DFBPBBDIJMXVDM-UHFFFAOYSA-N 0.000 description 1
- RFYLKZRYWKWNLK-UHFFFAOYSA-N 2-methylsulfanyl-6-(trifluoromethyl)-1h-benzimidazole Chemical compound C1=C(C(F)(F)F)C=C2NC(SC)=NC2=C1 RFYLKZRYWKWNLK-UHFFFAOYSA-N 0.000 description 1
- AHXWSEZKKUUXGC-UHFFFAOYSA-N 3-acetamido-4-[acetyl(amino)amino]benzoic acid Chemical compound CC(=O)NC1=CC(C(O)=O)=CC=C1N(N)C(C)=O AHXWSEZKKUUXGC-UHFFFAOYSA-N 0.000 description 1
- IMDASRAMRQJIAA-UHFFFAOYSA-N 4-[acetyl(amino)amino]-3-nitrobenzoic acid Chemical compound CC(=O)N(N)C1=CC=C(C(O)=O)C=C1[N+]([O-])=O IMDASRAMRQJIAA-UHFFFAOYSA-N 0.000 description 1
- PROWOAXUHUCPJB-UHFFFAOYSA-N 4-[amino-(4-chloro-3-sulfamoylbenzoyl)amino]-3-nitrobenzoic acid Chemical compound C=1C=C(C(O)=O)C=C([N+]([O-])=O)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 PROWOAXUHUCPJB-UHFFFAOYSA-N 0.000 description 1
- LBXHRAWDUMTPSE-AOOOYVTPSA-N 4-chloro-N-[(2S,6R)-2,6-dimethyl-1-piperidinyl]-3-sulfamoylbenzamide Chemical compound C[C@H]1CCC[C@@H](C)N1NC(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 LBXHRAWDUMTPSE-AOOOYVTPSA-N 0.000 description 1
- REQFWARMBJWJAQ-UHFFFAOYSA-N 4-chloro-n-methyl-3-(methylsulfamoyl)benzamide Chemical compound CNC(=O)C1=CC=C(Cl)C(S(=O)(=O)NC)=C1 REQFWARMBJWJAQ-UHFFFAOYSA-N 0.000 description 1
- YXTIEPFZXOVXHS-UHFFFAOYSA-N 4-hydrazinyl-3-nitrobenzenesulfonamide Chemical compound NNC1=CC=C(S(N)(=O)=O)C=C1[N+]([O-])=O YXTIEPFZXOVXHS-UHFFFAOYSA-N 0.000 description 1
- SGRPQDRZWGJVTA-UHFFFAOYSA-N 4-hydrazinyl-3-nitrobenzonitrile Chemical compound NNC1=CC=C(C#N)C=C1[N+]([O-])=O SGRPQDRZWGJVTA-UHFFFAOYSA-N 0.000 description 1
- TYMNDUDCLLLNOV-UHFFFAOYSA-N 5-[amino(phenyl)carbamoyl]-2-chlorobenzenesulfonamide Chemical compound C=1C=CC=CC=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 TYMNDUDCLLLNOV-UHFFFAOYSA-N 0.000 description 1
- VTMYDAJMXDUZNS-UHFFFAOYSA-N 5-[amino-(4-cyano-2-nitrophenyl)carbamoyl]-2-chlorobenzenesulfonamide Chemical compound C=1C=C(C#N)C=C([N+]([O-])=O)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 VTMYDAJMXDUZNS-UHFFFAOYSA-N 0.000 description 1
- FBZFPKKBKYFPGG-UHFFFAOYSA-N 6-[amino-(2-amino-4-sulfamoylphenyl)carbamoyl]-3-chloro-2-(dimethylamino)-N-methylidenebenzenesulfonamide Chemical compound NC1=C(C=CC(=C1)S(N)(=O)=O)N(N)C(C1=C(C(=C(C=C1)Cl)N(C)C)S(N=C)(=O)=O)=O FBZFPKKBKYFPGG-UHFFFAOYSA-N 0.000 description 1
- AXTZCCPKCUIBJR-UHFFFAOYSA-N 6-[amino-[2-nitro-4-(trifluoromethyl)phenyl]carbamoyl]-3-chloro-2-(dimethylamino)-N-methylidenebenzenesulfonamide Chemical compound [N+](=O)([O-])C1=C(C=CC(=C1)C(F)(F)F)N(N)C(C1=C(C(=C(C=C1)Cl)N(C)C)S(N=C)(=O)=O)=O AXTZCCPKCUIBJR-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- UUMOBWXFBIVFTG-UHFFFAOYSA-N C=1C=C(C#N)C=C(N)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 Chemical compound C=1C=C(C#N)C=C(N)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 UUMOBWXFBIVFTG-UHFFFAOYSA-N 0.000 description 1
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- IHHJESPZXDWVAH-UHFFFAOYSA-N C=1C=C(C(O)=O)C=C(N)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 Chemical compound C=1C=C(C(O)=O)C=C(N)C=1N(N)C(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 IHHJESPZXDWVAH-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
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- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 206010052804 Drug tolerance Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 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
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003276 anti-hypertensive effect Effects 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- TXHIDIHEXDFONW-UHFFFAOYSA-N benzene;propan-2-one Chemical compound CC(C)=O.C1=CC=CC=C1 TXHIDIHEXDFONW-UHFFFAOYSA-N 0.000 description 1
- WARCRYXKINZHGQ-UHFFFAOYSA-N benzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1 WARCRYXKINZHGQ-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 229960004070 clopamide Drugs 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 1
- 229940008406 diethyl sulfate Drugs 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 229940030606 diuretics Drugs 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- ZHNUHDYFZUAESO-UHFFFAOYSA-N formamide Substances NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
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- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- FUKUFMFMCZIRNT-UHFFFAOYSA-N hydron;methanol;chloride Chemical compound Cl.OC FUKUFMFMCZIRNT-UHFFFAOYSA-N 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- LGSSUJWAMJGVSV-UHFFFAOYSA-N methyl 1-amino-2-methylbenzimidazole-5-carboxylate Chemical compound COC(=O)C1=CC=C2N(N)C(C)=NC2=C1 LGSSUJWAMJGVSV-UHFFFAOYSA-N 0.000 description 1
- WJHHIVYNOVTVGY-UHFFFAOYSA-N methyl 3h-benzimidazole-5-carboxylate Chemical compound COC(=O)C1=CC=C2N=CNC2=C1 WJHHIVYNOVTVGY-UHFFFAOYSA-N 0.000 description 1
- XRTKWPWDSUNLHS-UHFFFAOYSA-N methyl 4-chloro-3-nitrobenzoate Chemical compound COC(=O)C1=CC=C(Cl)C([N+]([O-])=O)=C1 XRTKWPWDSUNLHS-UHFFFAOYSA-N 0.000 description 1
- NWIYFWDJWIGDBG-UHFFFAOYSA-N methyl 4-hydrazinyl-3-nitrobenzoate Chemical compound COC(=O)C1=CC=C(NN)C([N+]([O-])=O)=C1 NWIYFWDJWIGDBG-UHFFFAOYSA-N 0.000 description 1
- VDWCDHSEHCGBGQ-UHFFFAOYSA-N methyl n-nitramido-n-phenylcarbamate Chemical compound COC(=O)N(N[N+]([O-])=O)C1=CC=CC=C1 VDWCDHSEHCGBGQ-UHFFFAOYSA-N 0.000 description 1
- NFDGDRRYBWQYPR-UHFFFAOYSA-N n'-sulfamoylmethanimidamide Chemical compound NS(=O)(=O)NC=N NFDGDRRYBWQYPR-UHFFFAOYSA-N 0.000 description 1
- YPEBLQOHYWTITR-UHFFFAOYSA-N n-amino-n-[2-amino-4-(trifluoromethyl)phenyl]formamide Chemical compound O=CN(N)C1=CC=C(C(F)(F)F)C=C1N YPEBLQOHYWTITR-UHFFFAOYSA-N 0.000 description 1
- QEIQQLFYMSBMAE-UHFFFAOYSA-N n-amino-n-[2-nitro-4-(trifluoromethyl)phenyl]formamide Chemical compound O=CN(N)C1=CC=C(C(F)(F)F)C=C1[N+]([O-])=O QEIQQLFYMSBMAE-UHFFFAOYSA-N 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N p-toluenesulfonic acid Substances CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000002559 palpation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- HKOOXMFOFWEVGF-UHFFFAOYSA-N phenylhydrazine Chemical compound NNC1=CC=CC=C1 HKOOXMFOFWEVGF-UHFFFAOYSA-N 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000011699 spontaneously hypertensive rat Methods 0.000 description 1
- 235000000891 standard diet Nutrition 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 231100001274 therapeutic index Toxicity 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/28—Sulfur atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/22—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms directly attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/26—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Diabetes (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Endocrinology (AREA)
- Obesity (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Saccharide Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU876131A HU207051B (en) | 1987-12-30 | 1987-12-30 | Process for producing 4-chloro-3-sulfamoylbenzoic acid hydrazides and pharmaceutical compositions comprising such compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD283383A5 true DD283383A5 (de) | 1990-10-10 |
Family
ID=10971250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD88323775A DD283383A5 (de) | 1987-12-30 | 1988-12-23 | Verfahren zur herstellung von neuen 4-chlor-3-sulfamoyl-benzoesaeure-hydraziden |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4916149A (cs) |
| EP (1) | EP0324988B1 (cs) |
| JP (1) | JPH01213269A (cs) |
| CN (1) | CN1037336A (cs) |
| AT (1) | ATE75467T1 (cs) |
| AU (1) | AU609682B2 (cs) |
| CA (1) | CA1332739C (cs) |
| CS (1) | CS277585B6 (cs) |
| DD (1) | DD283383A5 (cs) |
| DE (1) | DE3870601D1 (cs) |
| DK (1) | DK727488A (cs) |
| ES (1) | ES2034149T3 (cs) |
| FI (1) | FI886045A7 (cs) |
| GR (1) | GR3004471T3 (cs) |
| HU (1) | HU207051B (cs) |
| IE (1) | IE63246B1 (cs) |
| IL (1) | IL88735A (cs) |
| NO (1) | NO172285C (cs) |
| NZ (1) | NZ227481A (cs) |
| PH (1) | PH25739A (cs) |
| PL (2) | PL157971B1 (cs) |
| PT (1) | PT89368B (cs) |
| RU (2) | RU1838303C (cs) |
| SU (1) | SU1736339A3 (cs) |
| UA (1) | UA19123A (cs) |
| YU (1) | YU47125B (cs) |
| ZA (1) | ZA889729B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE153500T1 (de) * | 1991-04-01 | 1997-06-15 | Univ Duke | Verfahren zur inhibierung der fibrose |
| FR2708608B1 (fr) * | 1993-07-30 | 1995-10-27 | Sanofi Sa | Dérivés de N-sulfonylbenzimidazolone, leur préparation, les compositions pharmaceutiques en contenant. |
| DE10132896A1 (de) * | 2001-07-06 | 2003-01-16 | Bayer Cropscience Ag | Heterocyclische Amidderivate |
| DE102005002130A1 (de) * | 2005-01-17 | 2006-07-27 | Sanofi-Aventis Deutschland Gmbh | Substituierte N-Aminomethylensulfonamide, ihre Herstellung und Verwendung als Arzneimittel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1122541B (de) * | 1959-12-28 | 1962-01-25 | Hoechst Ag | Verfahren zur Herstellung von Sulfamyl-anthranilsaeuren |
| DE1158927B (de) * | 1961-09-15 | 1963-12-12 | Werner Rahms | Grubenstempel |
| DE2144908C2 (de) * | 1971-09-08 | 1982-12-09 | Hoechst Ag, 6000 Frankfurt | 5-(3- oder 4-Aminobenzolsulfonylamino)-benzimidazolone-(2) und Verfahren zu ihrer Herstellung |
| BE793718A (fr) * | 1972-01-07 | 1973-07-05 | Merck & Co Inc | Aminobenzimidazoles |
| DE2247828A1 (de) * | 1972-09-29 | 1974-04-04 | Hoechst Ag | Sulfamoyl-anthranilsaeuren und verfahren zu ihrer herstellung |
| US4420487A (en) * | 1978-04-10 | 1983-12-13 | The Purdue Frederick Company | Diuretic and antihypertensive benzimidazoles |
-
1987
- 1987-12-30 HU HU876131A patent/HU207051B/hu not_active IP Right Cessation
-
1988
- 1988-12-20 IL IL88735A patent/IL88735A/xx not_active IP Right Cessation
- 1988-12-22 NZ NZ227481A patent/NZ227481A/en unknown
- 1988-12-23 DD DD88323775A patent/DD283383A5/de not_active IP Right Cessation
- 1988-12-28 PH PH37991A patent/PH25739A/en unknown
- 1988-12-29 CA CA000587184A patent/CA1332739C/en not_active Expired - Fee Related
- 1988-12-29 ZA ZA889729A patent/ZA889729B/xx unknown
- 1988-12-29 JP JP63335692A patent/JPH01213269A/ja active Pending
- 1988-12-29 DK DK727488A patent/DK727488A/da not_active Application Discontinuation
- 1988-12-29 US US07/295,925 patent/US4916149A/en not_active Expired - Fee Related
- 1988-12-30 YU YU240188A patent/YU47125B/sh unknown
- 1988-12-30 PL PL1988276889A patent/PL157971B1/pl unknown
- 1988-12-30 EP EP88121901A patent/EP0324988B1/de not_active Expired - Lifetime
- 1988-12-30 CN CN88108996A patent/CN1037336A/zh active Pending
- 1988-12-30 SU SU884613207A patent/SU1736339A3/ru active
- 1988-12-30 IE IE389288A patent/IE63246B1/en not_active IP Right Cessation
- 1988-12-30 PL PL1988282492A patent/PL158049B1/pl unknown
- 1988-12-30 AU AU27631/88A patent/AU609682B2/en not_active Ceased
- 1988-12-30 UA UA4613207A patent/UA19123A/uk unknown
- 1988-12-30 DE DE8888121901T patent/DE3870601D1/de not_active Expired - Lifetime
- 1988-12-30 CS CS889108A patent/CS277585B6/cs unknown
- 1988-12-30 AT AT88121901T patent/ATE75467T1/de not_active IP Right Cessation
- 1988-12-30 NO NO885830A patent/NO172285C/no unknown
- 1988-12-30 FI FI886045A patent/FI886045A7/fi not_active Application Discontinuation
- 1988-12-30 PT PT89368A patent/PT89368B/pt not_active IP Right Cessation
- 1988-12-30 ES ES198888121901T patent/ES2034149T3/es not_active Expired - Lifetime
-
1989
- 1989-05-10 RU SU894613991A patent/RU1838303C/ru active
- 1989-10-20 RU SU894742151A patent/RU1830064C/ru active
-
1992
- 1992-04-30 GR GR920400738T patent/GR3004471T3/el unknown
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