申请人:Astellas Pharma Inc.
公开号:EP2428508A1
公开(公告)日:2012-03-14
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 EMLA-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.
提供了一种化合物,可用作EML4-ALK融合蛋白的激酶活性抑制剂。在对具有抑制EMLA-ALK融合蛋白激酶活性的化合物进行深入和广泛的研究的结果中,本发明人发现了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,本发明得以完成。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。