Issue 16, 2013
From the journal:

RSC Advances

N-Bromosuccinimide–carboxylic acid combination: mild and efficient access to dibromination of unsaturated carbonyl compounds†

Hongxun Xue,a   Hui Tan,a   Donglei Wei,a   Ying Wei,a   Shaoxia Lin,a   Fushun Liang*ab  and  Baozhong Zhao*a  

* Corresponding authors

a Department of Chemistry, Northeast Normal University, Changchun 130024, China
E-mail: liangfs112@nenu.edu.cn
Fax: +86-431-85098768
Tel: +86-431-85099759

b Key Laboratory for UV-Emitting Materials and Technology of Ministry of Education, Northeast Normal University, Changchun 130024, China

Abstract

A mild, efficient and practical method for the preparation of dihalogenated products has been developed. Benzoic acid (0.2 equiv.) is capable of catalyzing the reactions of unsaturated carbonyl compounds with N-halosuccinimides (NXS, X = Br and Cl) to afford a series of dihalogenated products at room temperature.

Graphical abstract: N-Bromosuccinimide–carboxylic acid combination: mild and efficient access to dibromination of unsaturated carbonyl compounds

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Article information

DOI
https://doi.org/10.1039/C3RA40360B
Article type
Communication
Submitted
23 Jan 2013
Accepted
12 Feb 2013
First published
13 Feb 2013

RSC Adv., 2013,3, 5382-5385

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N-Bromosuccinimide–carboxylic acid combination: mild and efficient access to dibromination of unsaturated carbonyl compounds

H. Xue, H. Tan, D. Wei, Y. Wei, S. Lin, F. Liang and B. Zhao, RSC Adv., 2013, 3, 5382 DOI: 10.1039/C3RA40360B

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