Discovery of Novel Allosteric HCV NS5B Inhibitors. 2. Lactam-Containing Thiophene Carboxylates
作者:Pan Li、Warren Dorsch、David J. Lauffer、Darius Bilimoria、Nathalie Chauret、John J. Court、Sanjoy Kumar Das、Francois Denis、Nagraj Mani、Suganthini Nanthakumar、Olivier Nicolas、B. Govinda Rao、Steven Ronkin、Subajini Selliah、Rebecca S. Shawgo、Ralph Stearns、Qing Tang、Nathan D. Waal、Jeremy Green
DOI:10.1021/acsmedchemlett.6b00479
日期:2017.2.9
virus NS5B polymerase with demonstrated clinical efficacy. Further development efforts within this class of inhibitor focused on improving the antiviral activity and physicochemical and pharmacokinetic properties. Recently, we reported the development of this series, leading to compound 2, a molecule with comparable potency and an improved physicochemical profile relative to 1. Further exploration of
Lomibuvir(1)是丙型肝炎病毒NS5B聚合酶的一种非核苷变构抑制剂,具有临床疗效。这类抑制剂的进一步开发工作集中在改善抗病毒活性以及理化和药代动力学特性上。最近,我们报道了该系列化合物的开发,从而产生了化合物2,该化合物具有相对于1而言具有可比的效能和改进的理化特性。对氨基酰胺衍生的侧链的进一步探索导致了一系列内酰胺衍生物,受到内酰胺的启发。相关噻吩羧酸盐抑制剂的X射线晶体结构。通过复制子测定,该系列以12f为例,提供了抗HCV复制的能力提高3至5倍的功能。合成,构效关系,体外ADME表征,