Discovery and optimization of a potent and selective triazolopyridinone series of c-Met inhibitors
作者:Christiane M. Bode、Alessandro A. Boezio、Brian K. Albrecht、Steven F. Bellon、Loren Berry、Martin A. Broome、Deborah Choquette、Isabelle Dussault、Richard T. Lewis、Min-Hwa Jasmine Lin、Karen Rex、Douglas A. Whittington、Yajing Yang、Jean-Christophe Harmange
DOI:10.1016/j.bmcl.2012.04.072
日期:2012.6
Deregulation of the receptor tyrosine kinase c-Met has been implicated in several human cancers and is an attractive target for small molecule drug discovery. Herein, we report the discovery of a structurally diverse series of carbon-linked quinoline triazolopyridinones, which demonstrates nanomolar inhibition of c-Met kinase activity. This novel series of inhibitors exhibits favorable pharmacokinetics as
受体酪氨酸激酶c-Met的失调已经牵涉到几种人类癌症中,并且是小分子药物发现的有吸引力的靶标。在本文中,我们报道了一系列结构多样的碳连接喹啉三唑并吡啶并酮的发现,这表明纳摩尔抑制了c-Met激酶的活性。该新型抑制剂系列在小鼠肝药代动力学模型中显示出良好的药代动力学以及对HGF介导的c-Met磷酸化的有效抑制作用。