Synthesis and evaluation of 4-(2-pyrimidinylamino) benzamides inhibitors of hedgehog signaling pathway
作者:Minhang Xin、Jun Wen、Feng Tang、Chongxing Tu、Wei Huang、Han Shen、Xinge Zhao、Lingfei Cheng、Mengyu Wang、Liandi Zhang
DOI:10.1016/j.bmcl.2013.12.050
日期:2014.2
A novel series of hedgehog signaling pathway inhibitors has been designed based on the 4-(2-pyrimidinylamino) benzamides scaffold. The synthesis and SAR of these compounds are described. Optimization leads to the identification of compound 3c, a potent and orally available agent with improved physicochemical and pharmacokinetic properties.
基于4-(2-嘧啶基氨基)苯甲酰胺支架,设计了一系列新的刺猬信号途径抑制剂。描述了这些化合物的合成和SAR。最优化导致鉴定化合物3c,这是一种具有改善的理化和药代动力学特性的有效且可口服的药物。