申请人:Bayer Aktiengesellschaft
公开号:US05596006A1
公开(公告)日:1997-01-21
Antihypertensive and antiatherosclerotic trisubstituted biphenyls of the formula ##STR1## in which R.sub.1 represents a carboxyl radical or represents a C.sub.1 -C.sub.8 -alkoxycarbonyl radical, R.sub.2 represents straight-chain or branched C.sub.1 -C.sub.8 -alkyl, R.sub.3 represents halogen, hydroxyl, cyano, C.sub.1 -C.sub.6 -alkoxy, straight-chain or branched C.sub.1 -C.sub.8 -alkyl, trifluoromethyl, trifluoromethoxy, carboxamido, carboxyl, C.sub.1 -C.sub.8 -alkoxycarbonyl or nitro and R.sub.4 represents a carboxyl radical or represents tetrazolyl, and salts thereof.
式子为##STR1##的抗高血压和抗动脉粥样硬化三取代联苯,其中R.sub.1代表羧基或代表C.sub.1-C.sub.8-烷氧羰基基团,R.sub.2代表直链或支链C.sub.1-C.sub.8-烷基,R.sub.3代表卤素,羟基,氰基,C.sub.1-C.sub.6-烷氧基,直链或支链C.sub.1-C.sub.8-烷基,三氟甲基,三氟甲氧基,羧酰胺基,羧基,C.sub.1-C.sub.8-烷氧羰基或硝基,R.sub.4代表羧基或代表四唑基,以及它们的盐。