Homo Dinucleoside-α-hydroxyphosphonate Diesters as Prodrugs of the Antiviral Nucleoside Analogues 2',3'-Dideoxythymidine and 3'-Azido-2',3'-dideoxythymidine
作者:Chris Meier、Lothar Habel、Wolfgang Laux、Erik De Clercq、Jan Balzarini
DOI:10.1080/15257779508012466
日期:1995.5.1
Abstract The synthesis of a new prodrug system for antiviral nucleosides AZT (1) and ddT (2) based on α-hydroxybenzylphosphonates 3 is described. 3 hydrolyze via different mechanisms yielding the H-phosphonatemonoesters 4 or nucleoside monophosphates 5, respectively. 3 were more lipophilic than 1, 2 and showed marked activity against HIV-1/2.