申请人:IMPERIAL CHEMICAL INDUSTRIES PLC
公开号:EP0201354A2
公开(公告)日:1986-11-12
The invention provides a novel group of 4(Z)-([2,4,5-cisl-2,4-diphenyl-1,3-dioxan-5-yl)hexenoic acids of formula I, wherein X is F, Cl, Br, CF3, CN, CH30 or N02 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.
本发明提供了一组新颖的 4(Z)-([2,4,5-cisl-2,4-diphenyl-1,3-dioxan-5-yl)式 I 的己烯酸,其中 X 为 F、Cl、Br、CF3、CN、CH30 或 N02,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;连同它们用于治疗各种疾病的药物组合物。 还提供了制造新化合物的方法。 具有代表性的化合物是 X 为 2-氰基或 2-氯,Y 和 Z 均为氢的化合物。