Synthesis of (Zβ-bromostyrenes from cinnamic acid derivatives through debrominative decarboxylation of dibromoaryl propanoic acids using KF/Al2O3

Authors

Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran

Abstract

An efficient method for the stereoselective synthesis of (Z)-1-bromo-1-alkenes through debrominative decarboxylation of anti-2,3-dibromoalkanoic acids using KF/Al2O3 is described. KF/Al2O3 showed to be an effective base in this reaction leading to a relatively high selectivity and good to excellent yield of the (Z)-1-bromo-1-alkenes

Keywords

Scientia Iranica
Volume 22, Issue 3 - Serial Number 3
Transactions on Chemistry and Chemical Engineering (C)
June 2015
Pages 934-941

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History

  • Receive Date: 19 August 2014
  • Revise Date:
  • Accept Date: 27 July 2017

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