申请人:SUMITOMO DAINIPPON PHARMA CO., LTD.
公开号:US11352366B2
公开(公告)日:2022-06-07
The present invention provides a 2-aminoquinazolinone derivative. The present invention is a compound represented by formula (1)
[wherein X1 represents CR or N, X2 represents CR2 or N, X3 represents CR3 or N, Y represents an optionally substituted C6-10 aryl or optionally substituted 6 to 10-membered heteroaryl, Z represents an optionally substituted C6-10 aryl, RA represents a hydrogen atom, halogen, cyano, optionally substituted C1-6 alkyl sulfonyl, optionally substituted C1-6 alkyl, or optionally substituted C1-6 alkoxy, and R1, R2, and R3 independently represent a hydrogen atom, halogen, optionally substituted C1-6 alkyl, or optionally substituted C1-6 alkoxy] or a pharmaceutically acceptable salt thereof.
本发明提供了一种2-氨基喹唑啉酮衍生物。本发明是一种由式(1)表示的化合物
[其中 X1 代表 CR 或 N,X2 代表 CR2 或 N,X3 代表 CR3 或 N,Y 代表任选取代的 C6-10 芳基或任选取代的 6 至 10 元杂芳基,Z 代表任选取代的 C6-10 芳基,RA 代表氢原子、卤素、氰基、任选取代的 C1-6 烷基磺酰基、任选取代的 C1-6 烷基或任选取代的 C1-6 烷氧基,且 R1、R2 和 R3 独立地代表氢原子、卤素、任选取代的 C1-6 烷基或任选取代的 C1-6 烷氧基]或其药学上可接受的盐。