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.
化学式I的二芳基化合物
其中Ar代表式的环
Y代表氧(O),硫(S),乙烯基(-CH.dbd.CH-),偶氮甲基(-CH.dbd.N-)或式的基团
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-烷氧基烷基,芳基,芳基-C.sub.1-C.sub.6-烷基或芳氧基-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,完全或部分被氟取代的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,或完全或部分被氟取代的C.sub.1-C.sub.4-烷氧基,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,它们的盐是治疗和预防循环性疾病的新化合物。