申请人:Byk Gulden Lomberg Chemische Fabrik GmbH
公开号:US04707486A1
公开(公告)日:1987-11-17
Diaryl compounds of formula I ##STR1## wherein Ar represents a ring of the formula ##STR2## in which Y denotes oxygen (O), sulfur (S), vinylene (--CH.dbd.CH--), azomethine (--CH.dbd.N--) or a group of the formula ##STR3## R1, R2 and R3 are identical or different and denote hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.7 -alkoxyalkyl, aryl, aryl-C.sub.1 -C.sub.6 -alkyl or aryloxy-C.sub.1 -C.sub.6 -alkyl, R4 and R5 are identical or different and denote hydrogen, hydroxyl, halogen, nitro, cyano, trifluoromethyl, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxy which is completely or partly substituted by fluorine, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.2 -C.sub.5 -acyl, amino or mono- or di-C.sub.1 -C.sub.4 -alkylamino, R6, R7, R8 and R9 are identical or different and denote hydrogen, hydroxyl, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, amino, mono- or di-C.sub.1 -C.sub.4 -alkylamino, or C.sub.1 -C.sub.4 -alkoxy which is completely or partly substituted by fluorine, and A denotes straight-chain or branched C.sub.2 -C.sub.5 -alkylene, which can be substituted by C.sub.1 -C.sub.4 -alkoxy or aryl, and their salts are new compounds for the treatment and prophylaxis of diseases of circulatory origin.
式I的二芳基化合物:##STR1## 其中Ar代表式##STR2##的环,其中Y表示氧(O),
硫(S),
乙烯基(--CH.dbd.CH--),偶氮甲基(--CH.dbd.N--)或式##STR3##的基团,R1、R2和R3相同或不同,表示氢,C.sub.1-C.sub.6烷基,C.sub.3-C.sub.7烷氧烷基,芳基,芳基-C.sub.1-C.sub.6烷基或芳基氧-C.sub.1-C.sub.6烷基,R4和R5相同或不同,表示氢,羟基,卤素,硝基,
氰基,三
氟甲基,C.sub.1-C.sub.4烷基,C.sub.1-C.sub.4烷氧基,C.sub.1-C.sub.4烷氧基完全或部分被
氟取代,C.sub.1-C.sub.4烷氧基羰基,C.sub.2-C.sub.5酰基,
氨基或单或双C.sub.1-C.sub.4烷基
氨基,R6、R7、R8和R9相同或不同,表示氢,羟基,卤素,C.sub.1-C.sub.4烷基,C.sub.1-C.sub.4烷氧基,
氨基,单或双C.sub.1-C.sub.4烷基
氨基或C.sub.1-C.sub.4烷氧基完全或部分被
氟取代,A表示直链或支链C.sub.2-C.sub.5烷基,可以被C.sub.1-C.sub.4烷氧基或芳基取代,以及其盐是治疗和预防循环性疾病的新化合物。