Indole derivatives of formula (I)
wherein R¹ is halogen, lower alkyl or halogen and R² is hydrogen or lower alkyl and the pharmaceutically acceptable salts thereof are useful as anti-inflammatory and analgesic agents. Methods for their preparation are also disclosed.
式 (I) 的
吲哚衍
生物(其中 R¹ 为卤素、低级烷基或卤素,R² 为氢或低级烷基)及其药学上可接受的盐类可用作消炎和镇痛剂。 还公开了其制备方法。