Issue 61, 2019

Transition-metal- and oxidant-free directed anodic C–H sulfonylation of N,N-disubstituted anilines with sulfinates

Abstract

A new, practical directed anodic C–H sulfonylation of N,N-disubstituted anilines with sodium sulfinates for producing o- or p-amino arylsulfones and diarylsulfones is described. Employing the anodic strategy, the reaction proceeds efficiently under mild (room temperature) and transition-metal- and chemical oxidant-free conditions, and enables the formation of C–S bonds via directed activation of ortho- or para-C–H bond to the amino group with broad substrate scope and excellent site selectivity.

Graphical abstract: Transition-metal- and oxidant-free directed anodic C–H sulfonylation of N,N-disubstituted anilines with sulfinates

Supplementary files

Article information

Article type
Communication
Submitted
16 mei 2019
Accepted
28 jun 2019
First published
28 jun 2019

Chem. Commun., 2019,55, 8995-8998

Transition-metal- and oxidant-free directed anodic C–H sulfonylation of N,N-disubstituted anilines with sulfinates

Y. Wu, S. Jiang, S. Luo, R. Song and J. Li, Chem. Commun., 2019, 55, 8995 DOI: 10.1039/C9CC03789F

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements