Novel System for Decarboxylative Bromination of [alpha],[beta]-Unsaturated Carboxylic Acids with Diacetoxyiodobenzene

Novel System for Decarboxylative Bromination of [alpha],[beta]-Unsaturated Carboxylic Acids with Diacetoxyiodobenzene

A simple and mild method for the conversion of varieties of α,β-unsaturated carboxylic acids to the corresponding bromoalkenes using diacetoxyiodobenzene (IBD) in combination with tetraethyl-ammonium bromide (TEAB) at room temperature is discussed. Advantages of this system are short reaction time,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical & pharmaceutical bulletin 2009-11, Vol.57 (11), p.1243
Hauptverfasser: Abhykumar Fursule, Ravindra, Onkar Patil, Pravin, Devaji Shewale, Bharti, Bhaskar Kosalge, Satish, Krishnarao Deshmukh, Prashant, Ashok Patil, Dilip
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A simple and mild method for the conversion of varieties of α,β-unsaturated carboxylic acids to the corresponding bromoalkenes using diacetoxyiodobenzene (IBD) in combination with tetraethyl-ammonium bromide (TEAB) at room temperature is discussed. Advantages of this system are short reaction time, easy work up and gave good to excellent yields.
ISSN:0009-2363
1347-5223