The present invention provides a compound represented by the general formula (Ia) or a pharmacologically acceptable salt thereof. In the general formula (Ia), two R moieties each independently represent a C1-3 alkyl group or the like; and R1, R2 and R3 each independently represent an optionally substituted linear or branched C1-4 alkyl group.
本发明提供了通式(Ia)所代表的化合物或其药理学上可接受的盐。在通式(Ia)中,两个 R 子各自独立地代表一个 C1-3 烷基或类似物;R1、R2 和 R3 各自独立地代表一个任选取代的直链或支链 C1-4 烷基。
PYRIDONE-PYRIMIDINE DERIVATIVE ACTING AS KRASG12C MUTEIN INHIBITOR
申请人:Medshine Discovery Inc.
公开号:EP3741756A1
公开(公告)日:2020-11-25
Provided are a class of KRAS G12C mutein inhibitors, which relate in particular to a compound represented by formula (I), an isomer thereof, and a pharmaceutically acceptable salt thereof.
SUBSTITUTED TRIAZOLE AND IMIDAZOLE DERIVATIVES AS GAMMA SECRETASE MODULATORS
申请人:Janssen Pharmaceuticals Inc.
公开号:EP2454239B1
公开(公告)日:2014-08-13
NOVEL SUBSTITUTED TRIAZOLE AND IMIDAZOLE DERIVATIVES AS GAMMA SECRETASE MODULATORS
申请人:Wu Tongfei
公开号:US20120135981A1
公开(公告)日:2012-05-31
The present invention is concerned with novel substituted triazole and imidazole derivatives of Formula (I)
wherein R
1
, R
2
, A
1
, A
2
, A
3
, A
4
, X, and Het
1
have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.