申请人:USV Pharmaceutical Corp.
公开号:US04534979A1
公开(公告)日:1985-08-13
Polyene compounds represented by the general formulae ##STR1## in which: R and R.sub.1 are each hydrogen or an alkyl group of from 1 to 5 carbon atoms; R.sub.2 is an alkyl group of from 1 to 5 carbon atoms; R.sub.3 is hydroxyl, alkoxy of from 1 to 5 carbon atoms, NH.sub.2, NHR.sub.2 or NR.sub.2 R.sub.2 and Z is a cycloalkyl, cycloalkenyl or cycloalkdienyl group substituted with from 0 to 5 alkyl groups, a keto group or a hydroxyl group or a phenyl group substituted with from 0 to 4 hydroxy, alkoxy, alkyl, aryloxy, aralkyloxy or trifluoromethyl groups or halogen atoms or combinations thereof and the pharmaceutically-acceptable salts thereof. The foregoing compounds have been found to be effective in the treatment of psoriasis, inflammatory conditions and allergic responses.
聚烯烃类化合物的一般结构式为##STR1##其中:R和R.sub.1分别为氢或含有1至5个碳原子的烷基基团;R.sub.2为含有1至5个碳原子的烷基基团;R.sub.3为羟基、含有1至5个碳原子的烷氧基、NH.sub.2、NHR.sub.2或NR.sub.2 R.sub.2;Z为环烷基、环烯基或环二烯基基团,取代基为0至5个烷基基团、酮基或羟基,或者为取代基为0至4个羟基、烷氧基、烷基、芳氧基、芳基烷氧基或三氟甲基基团或卤原子的苯基基团,以及其药用可接受盐。上述化合物已被发现在牛皮癣、炎症性疾病和过敏反应的治疗中具有有效性。