申请人:Snow Brand Milk Products Co., Ltd.
公开号:US06143779A1
公开(公告)日:2000-11-07
The present invention provides new benzofuranone derivatives and a method for producing the derivatives useful for a therapeutic agent for preventing and/or treating hormone dependent diseases. The present invention is a new benzofuranone derivative represented by a particular general formula (I). ##STR1## In the production, a particular benzofuranone compound and a particular benzaldehyde are reacted.
本发明提供了新的苯并呋喃酮衍生物以及用于生产这些衍生物的方法,该方法对于预防和/或治疗激素依赖性疾病的治疗剂非常有用。本发明是由特定通式(I)表示的新苯并呋喃酮衍生物。在生产过程中,特定的苯并呋喃酮化合物和特定的苯甲醛进行反应。