Discovery of fused tricyclic core containing HCV NS5A inhibitors with pan-genotype activity
作者:Wensheng Yu、Craig A. Coburn、De-Yi Yang、Peter T. Meinke、Michael Wong、Stuart B. Rosenblum、Kevin X. Chen、George F. Njoroge、Lei Chen、Michael P. Dwyer、Yueheng Jiang、Anilkumar G. Nair、Oleg Selyutin、Ling Tong、Qingbei Zeng、Bin Zhong、Tao Ji、Bin Hu、Sony Agrawal、Ellen Xia、Ying Zhai、Rong Liu、Rong Kong、Paul Ingravallo、Ernest Asante-Appiah、Amin Nomeir、James Fells、Joseph A. Kozlowski
DOI:10.1016/j.bmcl.2016.04.084
日期:2016.7
HCV NS5A inhibitors have demonstrated impressive in vitro potency profiles in HCV replicon assays and robust HCV RNA titer reduction in the clinic making them attractive components for inclusion in an all oral fixed dose combination regimen for the treatment of HCV infection. Herein, we describe research efforts that led to the discovery of a series of fused tricyclic core containing HCV NS5A inhibitors
HCV NS5A 抑制剂已在 HCV 复制子测定中显示出令人印象深刻的体外效力曲线,并在临床中显着降低 HCV RNA 滴度,这使得它们成为用于治疗 HCV 感染的全口服固定剂量组合方案的有吸引力的成分。在本文中,我们描述了导致发现一系列含有 HCV NS5A 抑制剂(如 24、39、40、43 和 44)的融合三环核心的研究工作,这些抑制剂具有泛基因型活性并且在大鼠中具有口服生物利用度。