Issue 11, 2016

A copper(ii)-catalyzed three-component reaction of aryldiazonium tetrafluoroborates, sulfur dioxide, with alkenes

Abstract

A three-component reaction of aryldiazonium tetrafluoroborates, sulfur dioxide, with alkenes catalyzed by copper(II) bromide is developed, which provides an efficient route to (E)-alkenyl sulfones or allylic sulfones via the insertion of sulfur dioxide. A radical process is believed to be involved in the reaction.

Graphical abstract: A copper(ii)-catalyzed three-component reaction of aryldiazonium tetrafluoroborates, sulfur dioxide, with alkenes

Supplementary files

Article information

Article type
Research Article
Submitted
12 Jul 2016
Accepted
06 Sep 2016
First published
07 Sep 2016

Org. Chem. Front., 2016,3, 1498-1502

A copper(II)-catalyzed three-component reaction of aryldiazonium tetrafluoroborates, sulfur dioxide, with alkenes

R. Mao, Z. Yuan, R. Zhang, Y. Ding, X. Fan and J. Wu, Org. Chem. Front., 2016, 3, 1498 DOI: 10.1039/C6QO00350H

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