申请人:Dr. Karl Thomae GmbH
公开号:US05565469A1
公开(公告)日:1996-10-15
Angiotensin-II inhibiting benzimidazoles, useful for the treatment of hypertension. Exemplary compounds are: (a) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-(1,3-thiazolidin-2,4-dione-5-methylidinyl)-biphenyl, (b) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-sulpho-biphenyl, (c) 4'-[(2-ethyl-4-methyl-6-(5,6,7,8-tetrahydro-imidazo[1,2-a]pyridin-2-yl)-be nzimidazol-1-yl)-methyl]-2-sulpho-biphenyl, (d) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-trifluoroacetylamino-biphenyl, (e) 4'-[(2-ethyl-4-methyl-6-(5,6,7,8-tetrahydro-imidazo[1,2-a]pyridin-2-yl)-be nzimidazol-1-yl)-methyl]-2-trifluoroacetylamino-biphenyl, (f) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-(4-methoxy-benzylaminocarbonylaminosulphonyl)-biphenyl, (g) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-(cyclohexylamino-carbonylaminosulphonyl)-biphenyl, (h) 4'-[(2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl)- methyl]-2-(benzoylamino-sulphonyl)-biphenyl, (i) 4'-[(2-ethyl-4-methyl-6-(5,6,7,8-tetrahydro-imidazo[1,2-a]pyridin-2-yl)-be nzimidazol-1-yl)-methyl]-2-(benzoylaminosulphfonyl)-biphenyl, (j) 4'-[(2-n-butyl-4-methyl-6-(propanesultam-1-yl)-benzimidazol-1-yl)-methyl]- 2-(benzoylaminosulphonyl)-biphenyl and (k) 4'-[(2-ethyl-4-methyl-6-(5,6,7,8-tetrahydro-imidazo[1,2-a]pyridin-2-yl)-be nzimidazol-1-yl)-methyl]-2-(cyclohexylaminocarbonylaminosulphonyl)-biphenyl .
抑制血管紧张素II的苯并咪唑类化合物,用于治疗高血压。示范性化合物包括:(a) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-(1,3-噻唑啉-2,4-二酮-5-甲基亚基)-联苯,(b) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-磺酸酯联苯,(c) 4'-[(2-乙基-4-甲基-6-(5,6,7,8-四氢咪唑[1,2-a]吡啶-2-基)-苯并咪唑-1-基)-甲基]-2-磺酸酯联苯,(d) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-三氟乙酰氨基联苯,(e) 4'-[(2-乙基-4-甲基-6-(5,6,7,8-四氢咪唑[1,2-a]吡啶-2-基)-苯并咪唑-1-基)-甲基]-2-三氟乙酰氨基联苯,(f) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-(4-甲氧基苄氨基甲酰氨基磺酰)-联苯,(g) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-(环己基氨基甲酰氨基磺酰)-联苯,(h) 4'-[(2-正丙基-4-甲基-6-(1-甲基苯并咪唑-2-基)-苯并咪唑-1-基)-甲基]-2-(苯甲酰氨基磺酰)-联苯,(i) 4'-[(2-乙基-4-甲基-6-(5,6,7,8-四氢咪唑[1,2-a]吡啶-2-基)-苯并咪唑-1-基)-甲基]-2-(苯甲酰氨基磺酰)-联苯,(j) 4'-[(2-正丁基-4-甲基-6-(丙磺酰胺-1-基)-苯并咪唑-1-基)-甲基]-2-(苯甲酰氨基磺酰)-联苯和(k) 4'-[(2-乙基-4-甲基-6-(5,6,7,8-四氢咪唑[1,2-a]吡啶-2-基)-苯并咪唑-1-基)-甲基]-2-(环己基氨基甲酰氨基磺酰)-联苯。