申请人:Charrier Jean-Damien
公开号:US20120040020A1
公开(公告)日:2012-02-16
The present disclosure relates to pyrazine compounds of formula I:
wherein L, n, R
1
, and R
2
are as described in the specification. These compounds are useful as inhibitors of ATR protein kinase. The disclosure also relates to pharmaceutically acceptable compositions comprising the compounds of the disclosure; methods of treating of various diseases, disorders, and conditions using the compounds of the disclosure; processes for preparing the compounds of the disclosure; intermediates for the preparation of the compounds of the disclosure; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors.
本公开涉及式I的吡嗪化合物:其中L、n、R1和R2如规范所述。这些化合物可用作ATR蛋白激酶的抑制剂。本公开还涉及包含本公开化合物的药学上可接受的组合物;使用本公开化合物治疗各种疾病、障碍和病况的方法;制备本公开化合物的过程;制备本公开化合物的中间体;以及在体外应用中使用这些化合物的方法,例如研究生物和病理现象中的激酶、这些激酶介导的细胞内信号传导途径的研究以及新的激酶抑制剂的比较评估。