申请人:Pandey Anjali
公开号:US20090176780A1
公开(公告)日:2009-07-09
The present invention relates to nitrogen-containing heterocyclic compounds and pharmaceutically acceptable salts thereof which have inhibitory activity on the phosphorylation of kinases, which inhibits the activity of such kinases. The invention is also related to a method of inhibiting kinases and treating disease states in a mammal by inhibiting the phosphorylation of kinases. In a particular aspect the present invention provides nitrogen-containing heterocyclic compounds and pharmaceutically acceptable salts thereof which inhibit phosphorylation of a PDGF receptor to hinder abnormal cell growth and cell wandering, and a method for preventing or treating cell-proliferative diseases such as arteriosclerosis, vascular reobstruction, cancer and glomerulosclerosis.
本发明涉及一种含氮杂环化合物及其药学上可接受的盐,具有对激酶磷酸化的抑制活性,从而抑制了这些激酶的活性。本发明还涉及一种通过抑制激酶的磷酸化来抑制激酶和治疗哺乳动物疾病状态的方法。在特定方面,本发明提供了一种含氮杂环化合物及其药学上可接受的盐,用于抑制PDGF受体的磷酸化,以阻碍异常细胞生长和游走,并防止或治疗细胞增殖性疾病,如动脉硬化、血管再狭窄、癌症和肾小球硬化的方法。