申请人:Sandoz Ltd.
公开号:US03946036A1
公开(公告)日:1976-03-23
The present invention provides compounds of formula I, ##SPC1## wherein R.sub.1 is hydrogen, fluorine, chlorine, bromine, hydroxyl, lower alkyl, lower alkoxy, amino or lower acylamino, and R.sub.2 is hydrogen or lower alkyl, Useful as antiphlogistic and anti-arthritic agents.
本发明提供了化合物的公式I,其中R.sub.1是氢、氟、氯、溴、羟基、低烷基、低烷氧基、氨基或低酰胺基,R.sub.2是氢或低烷基,可用作抗炎和抗关节炎药物。