Issue 68, 2014
From the journal:

Chemical Communications

Rh(iii)-Catalyzed synthesis of sultones through C–H activation directed by a sulfonic acid group†

Zisong Qi,ab   Mei Wanga  and  Xingwei Li*b  

* Corresponding authors

a State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116023, China

b Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
E-mail: xwli@dicp.ac.cn

Abstract

A new rhodium-catalyzed synthesis of sultones via the oxidative coupling of sulfonic acids with internal alkynes is described. The reaction proceeds via aryl C–H activation assisted by a sulfonic acid group.

Graphical abstract: Rh(iii)-Catalyzed synthesis of sultones through C–H activation directed by a sulfonic acid group

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Article information

DOI
https://doi.org/10.1039/C4CC03627A
Article type
Communication
Submitted
14 May 2014
Accepted
08 Jul 2014
First published
08 Jul 2014

Chem. Commun., 2014,50, 9776-9778

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Rh(III)-Catalyzed synthesis of sultones through C–H activation directed by a sulfonic acid group

Z. Qi, M. Wang and X. Li, Chem. Commun., 2014, 50, 9776 DOI: 10.1039/C4CC03627A

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