申请人:Bayer Aktiengesellschaft
公开号:US04771062A1
公开(公告)日:1988-09-13
A diaryl sulphide derivative of the formula ##STR1## in which R.sup.1 represents a thiazolamino radical of the formulae ##STR2## wherein R.sup.5 represents hydrogen, alkyl, aralkyl or acyl, R.sup.6 and R.sup.6 ' are identical or different and represent hydrogen, alkyl, aralkyl or aryl, R.sup.7 represents alkyl, cycloalkyl, aralkyl, acyl or aryl and n represents the number 1 or 2, R.sup.2 and R.sup.3 are identical or different and represent hydrogen, alkyl, alkenyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, aryl, aralkyl, aryloxy, aralkoxy, aralkylthio, acyl, carboxyl, alkoxycarbonyl, carboxyalkyl, alkoxycarbonylalkyl, nitro, cyano or halogen, or represent a group of the formula ##STR3## wherein R.sup.8 and R.sup.9 are identical or different and represent hydrogen, alkyl, aryl, aralkyl, acyl, trifluoroacetyl, alkylsulphonyl, arylsulphonyl, trifluoromethylphenylsulphonyl or tolylsulphonyl and R.sup.4 has one of the abovementioned meanings or R.sup.1, or represents hydrogen, alkyl, alkenyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, aryl, aralkyl, aryloxy, aralkoxy, aralkylthio, acyl, carboxyl, alkoxycarbonyl, carboxyalkyl, alkoxycarbonylalkyl, nitro, cyano or halogen, or represents a group of the formula ##STR4## wherein R.sup.8 and R.sup.9 have the abovementioned meanings, and salts thereof. Such diaryl sulphide derivatives being useful as active compounds in the treatment and prevention of diseases of the respiratory tract and cardiovascular diseases.
公式为##STR1##的二芳基硫醚衍生物,其中R.sup.1代表公式##STR2##中的噻唑氨基基团,其中R.sup.5代表氢、烷基、芳基烷基或酰基,R.sup.6和R.sup.6'相同或不同,代表氢、烷基、芳基烷基或芳基,R.sup.7代表烷基、环烷基、芳基烷基、酰基或芳基,n代表数字1或2,R.sup.2和R.sup.3相同或不同,代表氢、烷基、烯基、环烷基、烷氧基、烷基硫氧基、卤代烷基、卤代烷氧基、卤代烷基硫氧基、芳基、芳基烷基、芳基氧基、芳基烷氧基、芳基烷基硫氧基、酰基、羧基、烷氧羰基、羧基烷基、烷氧羰基烷基、硝基、氰基或卤素,或代表公式##STR3##中的一个基团,其中R.sup.8和R.sup.9相同或不同,代表氢、烷基、芳基、芳基烷基、酰基、三氟乙酰基、烷基磺酰基、芳基磺酰基、三氟甲基苯磺酰基或甲苯磺酰基,R.sup.4具有上述含义之一或R.sup.1,或代表氢、烷基、烯基、环烷基、烷氧基、烷基硫氧基、卤代烷基、卤代烷氧基、卤代烷基硫氧基、芳基、芳基烷基、芳基氧基、芳基烷氧基、芳基烷基硫氧基、酰基、羧基、烷氧羰基、羧基烷基、烷氧羰基烷基、硝基、氰基或卤素,或代表公式##STR4##中的一个基团,其中R.sup.8和R.sup.9具有上述含义,及其盐。这种二芳基硫醚衍生物在治疗和预防呼吸道疾病和心血管疾病中作为活性化合物是有用的。