申请人:American Home Products Corporation
公开号:US06391907B1
公开(公告)日:2002-05-21
This invention relates to substituted indoline derivative compounds which are antagonists of the progesterone receptor, their preparation and pharmaceutical utility, particularly including contraception and treatment of benign or malignant neoplastic diseases, having the general structure:
wherein R1 and R2 may be single substituents or fused to form spirocyclic rings.
这项发明涉及替代吲哩啉衍生物化合物,它们是孕激素受体拮抗剂,包括其制备和药用价值,特别是避孕和治疗良性或恶性肿瘤性疾病,具有一般结构:
其中R1和R2可以是单一取代基或融合形成螺环。