申请人:——
公开号:US03957850A1
公开(公告)日:1976-05-18
The present invention relates to phenylacetic acid derivatives having the general formula: ##SPC1## In which R.sub.1 represents a lower alkyl radical, a lower alkenyl radical, a lower alkynyl radical or an aryl(lower) alkyl radical, R.sub.2 represents hydrogen or a methyl radical, their esters and their salts with bases and acids. Said derivatives have in particular an analgesic and/or anti-inflammatory activity.
本发明涉及具有一般式的苯乙酸衍生物:##SPC1## 其中R1代表较低的烷基基团,较低的烯基基团,较低的炔基基团或芳基(较低)烷基基团,R2代表氢或甲基基团,它们的酯和它们与酸和碱的盐。这些衍生物具有特别的镇痛和/或抗炎活性。