An Efficient and Highly Diastereoselective Synthesis of GSK1265744, a Potent HIV Integrase Inhibitor
作者:Huan Wang、Matthew D. Kowalski、Ami S. Lakdawala、Frederick G. Vogt、Lianming Wu
DOI:10.1021/ol503580t
日期:2015.2.6
A novel synthesis of GSK1265744, a potent HIV integrase inhibitor, is described. The synthesis is highlighted by an efficient construction of the densely functionalized pyridinone core as well as a highly diastereoselective formation of the acyl oxazolidine moiety. The latter exploits the target molecule’s ability to chelate to Mg2+, a key feature in the integrase inhibitor’s mechanism of action.
描述了一种有效的HIV整合酶抑制剂GSK1265744的新型合成方法。高效官能的吡啶酮酮核的有效构建以及酰基恶唑烷部分的高度非对映选择性形成突出了该合成过程。后者利用靶分子螯合Mg 2+的能力,Mg 2+是整合酶抑制剂作用机制的关键特征。