申请人:Imperial Chemical Industries PLC
公开号:US04775685A1
公开(公告)日:1988-10-04
The invention provides a novel group of 4(Z)-([2,4,5-cis]-2,4-diphenyl-1,3-dioxan-5-yl)hexenoic acids of formula I, wherein X is F, Cl, Br, CF.sub.3, CN, CH.sub.3 O or NO.sub.2 and one of Y and Z is hydrogen or fluoro and the other is hydrogen, and their pharmaceutically acceptable salts; together with their pharmaceutical compositions for use in treating a variety of disease conditions. Also provided are methods for the manufacture of novel compounds. Representative compounds are those in which X is 2-cyano or 2-chloro and Y and Z are both hydrogen.
本发明提供了一种新型的4(Z)-([2,4,5-cis]-2,4-二苯基-1,3-二氧杂环戊-5-基)己烯酸群,其化学式为I,其中X为F、Cl、Br、CF.sub.3、CN、CH.sub.3 O或NO.sub.2,Y和Z中的一个为氢或氟,另一个为氢,以及它们的药学上可接受的盐;与其用于治疗各种疾病的制药组合物。还提供了制造新化合物的方法。代表性化合物是X为2-氰基或2-氯基,Y和Z都是氢的化合物。