Stereoselective Synthesis of Selenium-Containing Glycoconjugates via the Mitsunobu Reaction
作者:Luigia Serpico、Mauro De Nisco、Flavio Cermola、Michele Manfra、Silvana Pedatella
DOI:10.3390/molecules26092541
日期:——
A simple and efficient route for the synthesis of new glycoconjugates has been developed. The approach acts as a model for a mini-library of compounds with a deoxy-selenosugar core joined to a polyphenolic moiety with well-known antioxidant properties. An unexpected stereocontrol detected in the Mitsunobu key reaction led to the most attractive product showing a natural d-configuration. Thus, we were
已经开发了合成新糖缀合物的简单有效途径。该方法充当具有连接到具有众所周知的抗氧化剂特性的多酚部分的脱氧硒糖核心的化合物微型文库的模型。在Mitsunobu键反应中检测到意外的立体声控制,导致最吸引人的产品表现出自然的d-构型。因此,我们能够通过更短和更方便的反应序列从市售的d-核糖中获得目标分子。