申请人:Merck Patent Gesellschaft mit beschrankter Haftung
公开号:US03933840A1
公开(公告)日:1976-01-20
Azole derivatives of the formula ##SPC1## Wherein R.sub.1 is free or esterified carboxyl or other functionally modified carboxyl group, R.sub.2 and R.sub.3 each are aryl; A is C.sub.n H.sub.2n in which n is an integer from 1 to 10, inclusive; and Z is O or S; and the physiologically acceptable salts thereof, possess, with good compatibility, excellent antiphlogistic activity and, in particular, influence favorably the chronic progressive diseases of the joints, e.g., arthritis. They can be prepared from compounds of the formula ##SPC2## Wherein X.sub.1 is a group convertible into the group --S--A--R.sub.1, and R.sub.2 and R.sub.3 have the values given above.
唑衍生物的公式为##SPC1##,其中R1是自由的或酯化的羧酸或其他功能修饰的羧酸基团,R2和R3各自是芳基;A是CnH2n,其中n是从1到10(含10)的整数;Z是O或S;以及它们的生理可接受盐,具有良好的兼容性,卓越的抗炎活性,尤其是对关节的慢性进展性疾病,例如关节炎,有良好的影响。它们可以由公式##SPC2##的化合物制备,其中X1是可转换为--S--A--R1的基团,而R2和R3具有上述给定的值。