Efficient, Rapid, and Regioselective Bromination of Phenols and Anilines with N-Bromosaccharin Using Tungstophosphoric Acid as a Heterogeneous Recyclable …

H Alinezhad, SM Tavakkoli…

Index: Alinezhad, Heshmatollah; Tavakkoli, Sahar Mohseni; Salehian, Fatemeh Synthetic Communications, 2010 , vol. 40, # 21 p. 3226 - 3232

Full Text: HTML

Citation Number: 7

Abstract

Electrophilic aromatic bromination is one of the oldest reactions known to organic chemists. Halogenation is usually used as a tool for providing complex functionality to achieve the desired structure and activity of the end compound. Aryl halides are intermediates for the preparation of organometallic reagents, numerous bulk and fine chemicals, and pharmaceuticals. [ 1 1. (a) Ullmann's Encyclopedia of Industrial Chemistry , , 6th ed. ; Wiley-VCH : Oxford , 2002 ; (b) Davis , SG ...

Related Articles:

A Mechanistic Approach to the Reaction of 2, 6-Di-tert-butylphenol with an Iodinating Agent in Methanol: Electrophilically Assisted Solvolysis of Intermediary 4- …

[Journal of Organic Chemistry, , vol. 61, # 6 p. 2006 - 2012]

Electron Transfer between Protonated and Unprotonated Phenoxyl Radicals1

[Journal of Organic Chemistry, , vol. 73, # 3 p. 858 - 867]

Dienone Tautomers of 4-Alkoxy-2, 6-di-tert-butylphenols

[Journal of Organic Chemistry, , vol. 61, # 20 p. 7156 - 7161]

Dienone Tautomers of 4-Alkoxy-2, 6-di-tert-butylphenols

[Journal of Organic Chemistry, , vol. 61, # 20 p. 7156 - 7161]

Dienone Tautomers of 4-Alkoxy-2, 6-di-tert-butylphenols

[Journal of Organic Chemistry, , vol. 61, # 20 p. 7156 - 7161]

More Articles...