Acylation and Related Reactions under Microwaves. 4. Sulfonylation Reactions of Aromatics

J Marquié, A Laporterie, J Dubac…

Index: Marquie; Laporterie; Dubac; Roques; Desmurs Journal of Organic Chemistry, 2001 , vol. 66, # 2 p. 421 - 425

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Citation Number: 56

Abstract

Solvent-free sulfonylation of benzene and its activated or deactivated derivatives were carried out under microwave (MW) irradiation and a catalytic amount of iron (III) chloride, which, under these conditions, is more active than other metallic salts. With more reactive and/or nonvolatile reagents (anisole, xylenes, mesitylene) expeditious conditions (short reaction time at constant MW power without control of the temperature) were used. With ...

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