Provided is a compound useful as an inhibitor against the kinase activity of EML4-ALK fusion protein. As a result of intensive and extensive studies on compounds having inhibitory activity against the kinase activity of EML4-ALK fusion protein, the present inventors found that the diamino heterocyclic carboxamide compounds of the present invention had inhibitory activity against the kinase activity of EML4-ALK fusion protein. By this finding, the present invention was completed. The compounds of the present invention can be used as a pharmaceutical composition for preventing and/or treating cancer, such as lung cancer, non-small cell lung cancer, and small cell lung cancer.
提供的是一种化合物,可作为
EML4-ALK融合蛋白激酶活性的
抑制剂。通过对具有抑制
EML4-ALK融合蛋白激酶活性的化合物进行深入广泛的研究,本发明人发现本发明的二
氨基杂环羧
酰胺化合物具有抑制
EML4-ALK融合蛋白激酶活性的作用。通过这一发现,本发明完成。本发明的化合物可用作预防和/或治疗癌症的药物组合物,例如肺癌、非小细胞肺癌和小细胞肺癌。