Fe(III) exchanged montmorillonite: a mild and ecofriendly catalyst for sulfonylation of aromatics

Choudary, B. M. ; Sreenivasa Chowdari, N. ; Lakshmi Kantam, M. ; Kannan, R. (1999) Fe(III) exchanged montmorillonite: a mild and ecofriendly catalyst for sulfonylation of aromatics Tetrahedron Letters, 40 (14). pp. 2859-2862. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(99)00312-3

Abstract

Fe(III) exchanged montmorillonite clay catalyses Friedel-Crafts sulfonylation of arenes with arylsulfonyl chlorides to obtain the corresponding sulfones in excellent yields.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Sulfonylation; Montmorillonite; Arenes; Sulfones
ID Code:6759
Deposited On:22 Oct 2010 06:34
Last Modified:28 May 2011 09:16

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