摘要:
This article describes a very simple route for synthesizing novel lipophilic phosphate bis(t-bu-SATE) prodrugs of acyclic cyclobutylated C-nucleosides such as isocytosine 12 and 9-deazaadenine 19, which were prepared from 1,1-gem cyclobutyl dicarboxylate. Synthesized compounds were evaluated as potential antiviral agents against HIV virus. Some phosphate SATE prodrugs were more active against HIV than parent nucleosides.