The present invention relates to pyrazine and pyridine compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; 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.
The compounds of this invention have formula V:
wherein the variables are as defined herein.
本发明涉及用作ATR蛋白激酶
抑制剂的
吡嗪和
吡啶化合物。本发明还涉及包含该发明化合物的药学上可接受的组合物;使用该发明化合物治疗各种疾病、障碍和病症的方法;制备该发明化合物的过程;制备该发明化合物的
中间体;以及在体外应用中使用该化合物的方法,例如研究
生物和病理现象中的激酶、通过此类激酶介导的细胞内
信号转导途径的研究以及新的激酶
抑制剂的比较评估。本发明化合物的
化学式为V,其中变量的定义如本文所述。