A green Hunsdiecker reaction: synthesis of beta-bromostyrenes from the reaction of alpha,beta-unsaturated aromatic carboxylic acids with KBr and H2O2 catalysed by Na2MoO4.2H2O in aqueous medium.
Department of Chemistry, Indian Institute of Technology, Kharagpur 721 302, India.Chemical Communications (impact factor: 6.17). 11/2001; pp.1916-7
ABSTRACT Reaction of alpha,beta-unsaturated aromatic carboxylic acids with KBr and H2O2 in the presence of Na2MoO4.2H2O in aqueous medium affords beta-bromo alkenes in high yield.
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