Issue 110, 2014
From the journal:

RSC Advances

Metal-free oxidative coupling of amines with sodium sulfinates: a mild access to sulfonamides†

Jinwu Zhao,*a   Jingxiu Xu,a   Jiaxi Chen,a   Xiaoqin Wanga  and  Minghua Hea  

* Corresponding authors

a School of Pharmacy, Guangdong Medical College, Dongguan 523808, China
E-mail: jwzhao@gdmc.edu.cn

Abstract

A practical and mild procedure for the preparation of sulfonamides through TBAI-catalyzed oxidative coupling of amines with sodium sulfinates using TBHP as an oxidant was presented. A variety of amines and sodium sulfinates could go through the transformation, without impacting the hydroxyl group.

Graphical abstract: Metal-free oxidative coupling of amines with sodium sulfinates: a mild access to sulfonamides

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C4RA13454K
Article type
Communication
Submitted
30 Oct 2014
Accepted
21 Nov 2014
First published
21 Nov 2014

RSC Adv., 2014,4, 64698-64701

Author version available

Download author version (PDF)

Permissions

Request permissions

Metal-free oxidative coupling of amines with sodium sulfinates: a mild access to sulfonamides

J. Zhao, J. Xu, J. Chen, X. Wang and M. He, RSC Adv., 2014, 4, 64698 DOI: 10.1039/C4RA13454K

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