Novel 2-Aminopyrimidine Carbamates as Potent and Orally Active Inhibitors of Lck: Synthesis, SAR, and in Vivo Antiinflammatory Activity
作者:Matthew W. Martin、John Newcomb、Joseph J. Nunes、David C. McGowan、David M. Armistead、Christina Boucher、John L. Buchanan、William Buckner、Lilly Chai、Daniel Elbaum、Linda F. Epstein、Theodore Faust、Shaun Flynn、Paul Gallant、Anu Gore、Yan Gu、Faye Hsieh、Xin Huang、Josie H. Lee、Daniela Metz、Scot Middleton、Deanna Mohn、Kurt Morgenstern、Michael J. Morrison、Perry M. Novak、Antonio Oliveira-dos-Santos、David Powers、Paul Rose、Stephen Schneider、Stephanie Sell、Yanyan Tudor、Susan M. Turci、Andrew A. Welcher、Ryan D. White、Debra Zack、Huilin Zhao、Li Zhu、Xiaotian Zhu、Chiara Ghiron、Patricia Amouzegh、Monika Ermann、James Jenkins、David Johnston、Spencer Napier、Eoin Power
DOI:10.1021/jm060435i
日期:2006.8.1
humans demonstrates that Lck kinase activity is critical for signaling mediated by the T cell receptor (TCR), which leads to normal T cell development and activation. A small molecule inhibitor of Lck is expected to be useful in the treatment of T cell-mediated autoimmune and inflammatory disorders and/or organ transplant rejection. In this paper, we describe the synthesis, structure-activity relationships
淋巴细胞特异性激酶(Lck)是在T细胞和NK细胞中表达的Src家族的胞质酪氨酸激酶。小鼠和人类的遗传证据均表明,Lck激酶活性对于由T细胞受体(TCR)介导的信号至关重要,后者可导致正常的T细胞发育和激活。预期Lck的小分子抑制剂可用于治疗T细胞介导的自身免疫和炎性疾病和/或器官移植排斥。在本文中,我们描述了2-氨基嘧啶氨基甲酸酯的合成,结构-活性关系以及药理学表征,这是一类对Lck具有有效和选择性抑制作用的新型化合物。该系列中最有希望的化合物2,6-二甲基苯基2-((3,