Issue 55, 2016
From the journal:

Chemical Communications

Visible light catalyzed methylsulfoxidation of (het)aryl diazonium salts using DMSO†

Mukund M. D. Pramanikab  and  Namrata Rastogi*ab  

* Corresponding authors

a Medicinal & Process Chemistry Division, CSIR-Central Drug Research Institute, Sector 10, Jankipuram Extension, Sitapur Road, P.O. Box 173, Lucknow 226031, India
E-mail: namrataiit@gmail.com, namrata.rastogi@cdri.res.in

b Academy of Scientific and Innovative Research, New Delhi 110001, India

Abstract

The visible light catalyzed methylsulfoxidation of (het)aryl diazonium salts using DMSO is illustrated. This is the first example of DMSO being used as the source of the methylsulfinyl group. The procedure tolerates a wide range of functional groups on (het)aryl diazonium salts and provides aryl methyl sulfoxides in excellent yields under mild reaction conditions.

Graphical abstract: Visible light catalyzed methylsulfoxidation of (het)aryl diazonium salts using DMSO

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Article information

DOI
https://doi.org/10.1039/C6CC04142F
Article type
Communication
Submitted
18 May 2016
Accepted
09 Jun 2016
First published
20 Jun 2016

Chem. Commun., 2016,52, 8557-8560

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Visible light catalyzed methylsulfoxidation of (het)aryl diazonium salts using DMSO

M. M. D. Pramanik and N. Rastogi, Chem. Commun., 2016, 52, 8557 DOI: 10.1039/C6CC04142F

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