申请人:SMITHKLINE BEECHAM CORP
公开号:WO2010019637A1
公开(公告)日:2010-02-18
The invention is directed to pyrido[4,3-d]pyrimidin-5(6H)-one derivatives. Specifically, the invention is directed to compounds according to Formula (I) wherein R1, R2, R3, and R4 are defined below. The compounds of the invention are inhibitors of PDK1 and can be useful in the treatment of disorders characterized by constitutively activated ACG kinases such as cancer and more specifically cancers of the breast, colon, and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting PDK1 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention
这项发明涉及吡啶并[4,3-d]嘧啶-5(6H)-酮衍生物。具体而言,该发明涉及符合以下式(I)的化合物,其中R1、R2、R3和R4如下所定义。该发明的化合物是PDK1的抑制剂,可用于治疗由于ACG激酶持续活化而表现出的疾病,如癌症,尤其是乳腺癌、结肠癌和肺癌。因此,该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物来抑制PDK1活性和治疗相关疾病的方法。