NOVEL DIHYDRO-QUINAZOLINONE COMPOUND OR PHARMACOLOGICALLY ACCEPTABLE SALT THEREOF, AND CELL GROWTH INHIBITOR
申请人:RIKEN
公开号:EP3733186A1
公开(公告)日:2020-11-04
Provided is a cell proliferation inhibitor comprising a compound of the formula (1) or a pharmacologically acceptable salt thereof:
wherein J1 and J2 each represent CH or N, with the proviso that J1 and J2 are not simultaneously CH; r represents 0 to 4; each R101 is the same or different when r is 2 or more, and R101 represents a C1-6 alkyl group optionally substituted with a halogen atom or the like; s represents 0 to 5; each R102 is the same or different when s is 2 or more, and R102 represents a halogen atom or the like; R103 represents a hydrogen atom, a C1-6 alkyl group, a C3-6 cycloalkyl group, or a C3-6 cycloalkyl C1-6 alkyl group; and R101 and R103 are optionally linked together to form a five- to seven-membered ring hetero ring when R101 is present at the 8-position.
本发明提供了一种细胞增殖抑制剂,由式(1)化合物或其药理学上可接受的盐组成:
其中 J1 和 J2 各自代表 CH 或 N,但 J1 和 J2 不同时代表 CH;r 代表 0 至 4;当 r 为 2 或以上时,每个 R101 相同或不同,且 R101 代表任选被卤原子或类似物取代的 C1-6 烷基;s 代表 0 至 5;当 s 为 2 或更多时,每个 R102 相同或不同,且 R102 代表卤素原子或类似物;R103 代表氢原子、C1-6 烷基、C3-6 环烷基或 C3-6 环烷基 C1-6 烷基;当 R101 存在于 8 位时,R101 和 R103 任选连接在一起形成五至七元环杂环。