Thienopyridinone compounds of Formula (I) and pharmaceutically acceptable salts thereof are described. In these compounds, one of X1; X2, and X3 is S and the other two are each independently CR, wherein R and all other variables are as defined herein. The compounds are shown to inhibit HPK1 kinase activity and to have in vivo antitumor activity. The compounds can be effectively combined with pharmaceutically acceptable carriers and also with other immunomodulatory approaches, such as checkpoint inhibition or inhibitors of tryptophan oxidation. Formula (I).
描述了式 (I) 的
噻吩并吡啶酮化合物及其药学上可接受的盐类。在这些化合物中,X1、X2 和 X3 中的一个为 S,另外两个各自独立地为 CR,其中 R 和所有其他变量如本文所定义。研究表明,这些化合物可抑制 HPK1 激酶活性,并具有体内抗肿瘤活性。这些化合物可与药学上可接受的载体有效结合,也可与其他免疫调节方法结合,如检查点抑制或色
氨酸氧化
抑制剂。式 (I).