Imidazolium bromo chromate: A new and efficient reagent for bromination of hydroxy aromatic compounds

G. N. Kyadare 1, Vivekanand B. Jadhav 2 and Shivaji B. Patwari 1, *

1 Department of Chemistry, L. B. S. college, Dharmabad, Dist.-Nanded, Maharashtra, India.
2 Department of Chemistry, Shri Muktanand College, Vaijapur Road, Gangapur, Gangapur, Dist.-Aurangabad, Maharashtra, Pin-431109, India.
 
Research Article
International Journal of Frontiers in Chemistry and Pharmacy Research, 2024, 04(01), 016–019.
Article DOI: 10.53294/ijfcpr.2024.4.1.0056
Publication history: 
Received on 03 December 2023; revised on 13 January 2024; accepted on 15 January 2024
 
Abstract: 
A new Cr (VI) oxidizing agent Imidazolium Bromo chromate (IBC) has been used as an efficient and selective nuclear brominating agent for aromatic hydroxyl acetophenones, aldehyde, phenols as well as a brominating agent for unsaturated aromatic compounds. IBC has been found to be an efficient solid reagent that can be easily prepared in good yield.

 

Keywords: 
Imidazolium Bromo chromate; Bromination: Hydroxylated aromatics; Oxidation: Alcohols.
 
Full text article in PDF: