SUBSTITUTED PHENYLPROPENYL PYRIDINE DERIVATIVES, THEIR PREPARATION AND PHARMACEUTICAL APPLICATIONS
申请人:SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
公开号:US20210386721A1
公开(公告)日:2021-12-16
Disclosed are a substituted phenylpropenylpyridine derivative, a preparation method therefor and the use thereof as a PD-1/PD-L1 inhibitor. In particular, disclosed are a compound of formula (I) or a pharmaceutically acceptable salt, stereoisomer, solvate, or prodrug thereof, a preparation method therefor and the use thereof. The definition of each group in the formula is detailed in the description and claims.
揭示了一种取代苯丙烯基吡啶衍生物,其制备方法以及其作为PD-1/PD-L1抑制剂的用途。具体地,揭示了一种符合式(I)的化合物或其药用可接受的盐、立体异构体、溶剂合物或前药,以及其制备方法和用途。公式中每个基团的定义在描述和权利要求中详细说明。