申请人:Jiangsu Hengrui Medicine Co., Ltd.
公开号:US10759787B2
公开(公告)日:2020-09-01
The present invention relates to a benzofuran derivative, a preparation method thereof and a use thereof in medicine. In particular, the present invention relates to the benzofuran derivative as shown by general formula (I), the preparation method thereof, a pharmaceutical composition containing the derivative, and uses thereof as an EZH2 inhibitor and in the prevention and/or treatment of diseases such as tumours and cancers, etc., and in particular, uses thereof in the prevention and/or treatment of non-Hodgkin's lymphoma, diffuse large B-cell lymphoma, follicular lymphoma and synovial sarcoma, wherein the definitions of the substituents in the general formula (I) are the same as those defined in the description.
本发明涉及一种苯并呋喃衍生物、其制备方法及其在医学中的用途。特别是,本发明涉及通式(I)所示的苯并呋喃衍生物、其制备方法、含有该衍生物的药物组合物,以及其作为 EZH2 抑制剂和在预防和/或治疗肿瘤和癌症等疾病中的用途、特别是其在预防和/或治疗非霍奇金淋巴瘤、弥漫大 B 细胞淋巴瘤、滤泡淋巴瘤和滑膜肉瘤中的用途,其中通式(I)中取代基的定义与描述中的定义相同。