申请人:Elf Sanofi
公开号:US05340820A1
公开(公告)日:1994-08-23
Cycloaminoalkoxyphenyl derivatives useful for the treatment of certain pathological syndromes of the cardiovascular system and ocular diseases of formula: in which: B represents a --S--, --SO-- or --SO.sub.2 -- group, R.sub.1 and R.sub.2, which are identical or different, each denotes hydrogen, a methyl or ethyl radical or a halogen such as chlorine, bromine or iodine, A denotes a straight or linear alkylene radical, having from 2 to 5 carbon atoms or a 2-hydroxypropylene radical in which the hydroxy is optionally substituted by a lower alkyl radical, Am denotes a group: ##STR1## in which: R.sub.3, R'.sub.3 and R".sub.3, which are identical or different, each denotes hydrogen, a halogen atom such as chlorine or bromine, a lower alkyl group or a lower alkoxy group, R.sub.4 denotes hydrogen or an alkyl radical, n and m, identical or different, each denotes 0, 1, 2 or 3, Cy represents a group of formula: ##STR2## pharmaceutically acceptable salts thereof.
环氨基烷氧基苯基衍生物可用于治疗心血管系统的某些病理综合征和眼部疾病,其化学式为:其中:B代表--S--,--SO--或--SO.sub.2--基团,R.sub.1和R.sub.2相同或不同,分别表示氢,甲基或乙基基团或卤素,如氯,溴或碘,A表示直链或线性烷基,具有2到5个碳原子或2-羟基丙基基团,其中羟基可以被较低的烷基基团取代,Am表示一个基团:##STR1## 其中:R.sub.3,R'.sub.3和R".sub.3相同或不同,分别表示氢,卤素原子如氯或溴,较低的烷基或较低的烷氧基,R.sub.4表示氢或烷基,n和m相同或不同,分别表示0,1,2或3,Cy表示一个公式的基团:##STR2## 其药学上可接受的盐。