Design and synthesis of novel P2 substituents in diol-based HIV protease inhibitors
作者:Jenny Adrian Meredith、Hans Wallberg、Lotta Vrang、Stefan Oscarson、Kevin Parkes、Anders Hallberg、Bertil Samuelsson
DOI:10.1016/j.ejmech.2009.09.038
日期:2010.1
The synthesis and SAR of HIV-1 proteaseinhibitors containing novel P2 structural elements are presented. The inhibitors were designed having hydrogen bond accepting P2 substituents to probe potential favorable interactions to Asp-29/Asp-30 of the HIV-1 protease backbone utilizing inhibitor 3 as a model template. Several inhibitors were synthesized from an l-Val methyl amide P2 motif by appending hydrogen