Novel, potent, and orally bioavailable phosphinic acid inhibitors of the hepatitis C virus NS3 protease
作者:Michael O. Clarke、Xiaowu Chen、Aesop Cho、William E. Delaney、Edward Doerffler、Maria Fardis、Mingzhe Ji、Michael Mertzman、Rowchanak Pakdaman、Hyun-Jun Pyun、Tanisha Rowe、Cheng Y. Yang、X. Christopher Sheng、Choung U. Kim
DOI:10.1016/j.bmcl.2011.04.125
日期:2011.6
discovered by employing a phosphinic acid as a carboxylate isostere. The replicon activity and pharmacokinetic profile of this series of compounds was optimized by exploring the substitution of the phosphinic acid, as well as conformationally constraining these compounds through macrocyclization. The syntheses and preliminary biological evaluation of these phosphinic acids is described.
通过使用次膦酸作为羧酸酯等排体,发现了一种有效的新型HCV NS3蛋白酶类产物抑制剂。通过探索次膦酸的取代以及通过大环化构象限制这些化合物,可以优化该系列化合物的复制子活性和药代动力学特性。描述了这些次膦酸的合成和初步生物学评估。