Provided herein are compounds of Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein X, R
1
, R
2a
, R
2b
, R
2c
, R
2d
, are as defined herein, and Ring HET is an optionally substituted 6,5-bicyclic heteroaryl ring system comprising 2 to 5 nitrogen atoms, inclusive, wherein the point of attachment is provided on the 6-membered ring of the 6,5-bicyclic heteroaryl ring system, and wherein the 6-membered ring is further substituted with a group of formula -L
1
-R
3
, wherein L
1
and R
3
are as defined herein. Compounds of the present invention are useful for inhibiting CARM1 activity. Methods of using the compounds for treating CARM1-mediated disorders are also described.
本文提供了式(I)的化合物及其药学上可接受的盐,以及药物组合物;其中X、R1、R2a、R2b、R2c、R2d的定义如本文所述,环HET是一个可选取代的6,5-双环杂芳基环系统,包括2到5个
氮原子,其中连接点位于6,5-双环杂芳基环系统的6元环上,并且6元环还进一步取代有式-L1-R3的基团,其中L1和R3的定义如本文所述。本发明的化合物对于抑制CARM1活性是有用的。描述了使用这些化合物治疗CARM1介导的疾病的方法。