A Remarkably Simple One-Step Procedure for the Preparation of alpha-Bromo-alpha,beta-Unsaturated Carbonyl Compounds

Jyothi, Divya and HariPrasad, S (2009) A Remarkably Simple One-Step Procedure for the Preparation of alpha-Bromo-alpha,beta-Unsaturated Carbonyl Compounds. In: Synlett (14). pp. 2309-2311.

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Abstract

An easy and convenient one-step procedure for the conversion of alpha,beta-unsaturated carbonyl compounds into their corresponding bromo-enones using NBS-Et3N center dot 3HBr in the presence of potassium carbonate in dichloromethane at 0 degrees C to room temperature under very mild conditions in high yields and significantly shorter times, is reported.

Item Type:	Journal Article
Publication:	Synlett
Publisher:	Georg Thieme Verlag
Additional Information:	Copyright for this article belongs to Georg Thieme Verlag.
Keywords:	NBS-Et3N center dot 3HBr; alpha-bromo-alpha,beta-unsaturated carbonyl compounds; bromination; mild conditions
Department/Centre:	Division of Chemical Sciences > Organic Chemistry
Date Deposited:	07 Dec 2009 06:35
Last Modified:	19 Sep 2010 05:52
URI:	http://eprints.iisc.ac.in/id/eprint/24941

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