Design of HIV-1 Protease Inhibitors with Pyrrolidinones and Oxazolidinones as Novel P1′-Ligands To Enhance Backbone-Binding Interactions with Protease: Synthesis, Biological Evaluation, and Protein−Ligand X-ray Studies
作者:Arun K. Ghosh、Sofiya Leshchenko-Yashchuk、David D. Anderson、Abigail Baldridge、Marcus Noetzel、Heather B. Miller、Yunfeng Tie、Yuan-Fang Wang、Yasuhiro Koh、Irene T. Weber、Hiroaki Mitsuya
DOI:10.1021/jm900303m
日期:2009.7.9
Structure-based design, synthesis, and biological evaluation of a series of novel HIV-1 protease inhibitors are described. In an effort to enhance interactions with protease backbone atoms, we have incorporated stereochemically defined methyl-2-pyrrolidinone and methyl oxazolidinone as the P1′-ligands. These ligands are designed to interact with Gly-27′ carbonyl and Arg-8 side chain in the S1′-subsite