期刊论文

Xiao, Wen-Jing;Chen, JR

英文

ACS CATALYSIS

2155-5435

2022

12

6

3279-3285

10.1021/acscatal.2c00638

We are grateful to the financial support from the National Natural Science Foundation of China (Nos. 21971081, 22171099 21820102003, and 91956201), the Open Research Fund of School of Chemistry and Chemical Engineering, Henan Normal University (No. 2021YB02) the Excellent Doctoral Dissertation Cultivation Grant to D.M.Y. from CCNU, and the Program of Introducing Talents of Discipline to Universities of China (111 Program, No. B17019) for support of this research.

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A visible light-driven photoredox-catalyzed and copper(II)-assisted three-component radical addition/hydroxylation reaction of alkenes, sulfur ylides, and water is reported. This process shows broad substrate scope and high functional group tolerance, with respect to both readily available sulfur ylides and alkenes, providing high-yielding and practical access to valuable γ-hydroxy carbonyl compounds. Key to the success of the reaction is the controlled generation of α-carbonyl carbon radicals from sulfur ylides via sulfonium salts by a visib...