温州大学化学与材料工程学院

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科学研究

祝贺吴华悦和刘妙昌老师指导研究生在Advanced Synthesis & Catalysis发表学术论文

发布时间:2018-10-11    来源:化学与材料工程学院    作者:    点击次    [点击关闭]

标题:Silver-Catalyzed One-Pot Three-Component Selective Synthesis of β-Hydroxy Selenides

Abstract: A convenient, multi-component reaction of organoboronic acids, selenium powder and epoxides has been developed, providing an efficient protocol for the synthesis of β-hydroxy selenides with excellent selectivity and good functional group tolerance. Preliminary mechanistic studies suggest that the reaction proceeds through the silvercatalyzed radical selenation of the arylboronic acids to generate a diselenide, and subsequent selenium-mediated selective ring-opening arylselenation of epoxides.

 

原文链接:

https://doi.org/10.1002/adsc.201800896