申请人:Lipha, Lyonnaise Industrielle Pharmaceutique
公开号:US04649153A1
公开(公告)日:1987-03-10
5,6-dihydro-4H-cyclopenta[b]thiophene-6-carboxylic acids represented by the formula: ##STR1## in which Ar is a phenyl or thienyl group, optionally substituted, or a furyl group; R is a lower alkyl radical, are useful as anti-inflammatory and analgesic medicines.
5,6-二氢-4H-环戊-[b]噻吩-6-羧酸的化学式为:##STR1## 其中Ar是苯基或噻吩基,可以选择性地被取代,或者是呋喃基;R是较低烷基基团。这些化合物可以用作抗炎镇痛药。