Enantioselective Synthesis of an HCV NS5a Antagonist
作者:Ian K. Mangion、Cheng-yi Chen、Hongmei Li、Peter Maligres、Yonggang Chen、Melodie Christensen、Ryan Cohen、Ingyu Jeon、Artis Klapars、Shane Krska、Hoa Nguyen、Robert A. Reamer、Benjamin D. Sherry、Ilia Zavialov
DOI:10.1021/ol500971c
日期:2014.5.2
A concise, enantioselective synthesis of the HCV NS5a inhibitor MK-8742 (1) is reported. The features of the synthesis include a highly enantioselective transfer hydrogenation of an NH imine and a dynamic diastereoselective transformation. The synthesis of this complex target requires simple starting materials and nine linear steps for completion.