Synthesis, Antiviral Evaluation, and Computational Studies of Cyclobutane and Cyclobutene<scp>L</scp>-Nucleoside Analogues
作者:Rosa Miralles-Llumà、Antoni Figueras、Félix Busqué、Angel Alvarez-Larena、Jan Balzarini、Marta Figueredo、Josep Font、Ramon Alibés、Jean-Didier Maréchal
DOI:10.1002/ejoc.201301097
日期:2013.12
synthesis of a series of functionalized cyclobutane and cyclobutene L-nucleoside analogues featuring a methylene spacer between the carbocycle and the nucleobase. These L-nucleoside analogues were subjected to comprehensive screening for antiviral activity. To obtain knowledge at the molecular structural level relevant for designing future analogues, the mechanism of action of these L-nucleoside analogues
本文描述了一系列功能化环丁烷和环丁烯 L-核苷类似物的立体选择性合成,其特征是碳环和核碱基之间有一个亚甲基间隔基。对这些 L-核苷类似物进行全面的抗病毒活性筛选。为了获得与设计未来类似物相关的分子结构水平的知识,通过计算方法研究了这些 L-核苷类似物作为抗单纯疱疹病毒剂的作用机制。特别是,蛋白质-配体对接计算用于合理化前药候选物被激活的能力。对参与胸腺嘧啶和鸟嘌呤衍生物活化过程的三种激酶进行了对接实验。