Acyclic analogs of 3'-azido-3'-deoxythymidine as potential antiviral agents. Nucleoside synthesis by Michael addition
作者:Peter Scheiner、Aloma Geer、Ann Marie Bucknor、Jean Louis Imbach、Raymond F. Schinazi
DOI:10.1021/jm00121a015
日期:1989.1
An acyclic derivative of 3'-azido-3'-deoxythymidine, (R,S)-1-[1-(2-hydroxyethoxy)-3-azidopropyl]thymine (2), has been synthesized by a path involving Michael-type addition. Related thymidine analogues lacking the C(3')-C(4') bond were similarly obtained. The method provides a versatile new route to nucleoside analogues. The new compounds were found to be essentially inactive against human immunodeficiency
3'-叠氮基-3'-脱氧胸苷的无环衍生物,(R,S)-1- [1-(2-羟基乙氧基)-3-叠氮基丙基]胸腺嘧啶(2),已通过涉及迈克尔型的途径合成加成。类似地获得了缺乏C(3')-C(4')键的相关胸苷类似物。该方法提供了通向核苷类似物的通用新途径。当测试高达100 microM时,发现这些新化合物在体外对人免疫缺陷病毒1型(HIV-1)和单纯疱疹病毒1型(HSV-1)和2型(HSV-2)基本无活性。