Recent advances in synthesis of organosilicons via radical strategies
Recent advances in synthesis of organosilicons via radical strategies作者机构:School of Chemical EngineeringNanjing University of ScienceTechnologyNanjing 210094China
出 版 物:《Chinese Chemical Letters》 (中国化学快报(英文版))
年 卷 期:2021年第32卷第4期
页 面:1280-1292页
核心收录:
学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学]
基 金:the Fundamental Research Funds for the Central Universities(No.30920021120) Key Laboratory of Biomass Energy and Material,Jiangsu Province(No.JSBEM201912) the National Natural Science Foundation of China(No.21905089) the Chinese Postdoctoral Science Foundation(No.2019M662775)for financial support
主 题:Organosilicon Radical silylation Single electron transfer Hydrogen atom transfer Photoredox Alkyl radical
摘 要:Organosilicon compounds play an important role in the fields of materials science,pharmacy,and organic *** development of effective approaches for the preparation of these compounds have also become a research focus in organic *** recent years,free radical synthesis of organosilicons has been vigorously developed,which generally has the advantages of milder synthesis conditions,higher yields and selectivity,and free of precious metal catalysts compared with traditional *** article reviews research progresses in the synthesis of organosilico n compounds by free radical pathways since *** most cases,the radical silylation is achieved based on the reaction of silyl radicals,which are triggered by four routes including peroxide,transition-metal-induced peroxide decomposition,alkali,*** alkyl radicals can also initiate the radical silylation for the generation of C(sp^(3))—Si bonds.