New HIV-1 reverse transcriptase inhibitors based on a tricyclic benzothiophene scaffold: Synthesis, resolution, and inhibitory activity
作者:Krzysztof Krajewski、Yijun Zhang、Damon Parrish、Jeffrey Deschamps、Peter P. Roller、Vinay K. Pathak
DOI:10.1016/j.bmcl.2006.02.049
日期:2006.6
We synthesized, separated into enantiomers, and tested for the HIV-1 reverse transcriptase inhibitory activity a group Of analogs of dimethyl-1-(1-piperidynyl)cyclobuta[b][1]benzothiophene-2,2a(7bH)-dicarboxylate (NSC-380292). Absolute configurations of the enantiomers were determined based on absolute X-ray structures and analysis of CD spectra. Within pairs of enantiomers the (R,R)-enantiomer was always much more potent HIV-1 reverse transcriptase inhibitor. (c) 2006 Elsevier Ltd. All rights reserved.