Issue 20, 2022

Visible-light-induced sulfonylarylation of unactivated alkenes via 1,4-(hetero)aryl migration from oxygen or nitrogen to carbon

Abstract

Migration of a remote aryl group is a state-of-the-art strategy for difunctionalization of alkenes. Herein, we report a method for visible-light-induced sulfonylarylation reactions of unactivated alkenes via 1,4-(hetero)aryl migration from oxygen or nitrogen to carbon. Specifically, aryl ethers or aromatic amines bearing unactivated distal olefins underwent metal-free radical addition/aryl migration domino reactions to afford valuable sulfonylarylated alcohols or amines in good yields. This mild, atom- and step-economical method showed excellent functional group compatibility.

Graphical abstract: Visible-light-induced sulfonylarylation of unactivated alkenes via 1,4-(hetero)aryl migration from oxygen or nitrogen to carbon

Supplementary files

Article information

Article type
Communication
Submitted
25 avq 2022
Accepted
20 sen 2022
First published
21 sen 2022

Green Chem., 2022,24, 7869-7873

Visible-light-induced sulfonylarylation of unactivated alkenes via 1,4-(hetero)aryl migration from oxygen or nitrogen to carbon

Y. Cao, X. Shi, X. Wang, M. Zhang, H. Song, Y. Liu and Q. Wang, Green Chem., 2022, 24, 7869 DOI: 10.1039/D2GC03187F

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