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Nafion-H catalysed sulfonylation of aromatics with arene/alkenesulfonic acids for the preparation of sulfones1a.

Authors :
Olah GA
Mathew T
Prakash GK
Source :
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2001 Sep 07 (17), pp. 1696-7.
Publication Year :
2001

Abstract

Synthesis of both symmetric and unsymmetric diaryl/aryl alkyl sulfones is easily achieved by Friedel-Crafts type sulfonylation of aromatics with suitable arene- or alkane-sulfonic acids in the presence of Nafion-H, a perfluorinated resinsulfonic acid catalyst.

Details

Language :
English
ISSN :
1359-7345
Issue :
17
Database :
MEDLINE
Journal :
Chemical communications (Cambridge, England)
Publication Type :
Academic Journal
Accession number :
12240449
Full Text :
https://doi.org/10.1039/b104603a