申请人:Shimada Itsuro
公开号:US20120040968A1
公开(公告)日:2012-02-16
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,可作为抑制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对EML4-ALK融合蛋白激酶活性具有抑制作用。通过这一发现,完成了本发明。本发明的化合物可用作预防和/或治疗癌症,如肺癌、非小细胞肺癌和小细胞肺癌的药物组合物。