Australian Journal of Chemistry, ( ISI ), Volume (68), No (1), Year (2015-1) , Pages (145-155)

Title : ( Trichloroisocyanuric Acid/Triphenylphosphine-Mediated Synthesis of Benzimidazoles, Benzoxazoles, and Benzothiazoles )

Authors: , Batool Akhlaghinia , seyede nasrin razavi ,

Citation: BibTeX | EndNote

A new and efficient method for preparation of benzimidazoles, benzoxazoles, and benzothiazoles from reactions of different carboxylic acids with o-phenylenediamine, o-aminophenol, and o-aminothiophenol in the presence of triphenylphosphine/trichloroisocyanuric acid system is presented. The desired products have been characterised on the basis of spectral (infrared, NMR, mass spectrometry) data, and the mechanism of their formation is proposed. The remarkable advantages are the inexpensive and readily available reagent, simple procedure, mild conditions, and good-toexcellent yields.

Keywords

, benzimidazoles, benzoxazoles, , benzothiazoles, triphenylphosphine, trichloroisocyanuric
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@article{paperid:1042085,
author = {, and Akhlaghinia, Batool and Razavi, Seyede Nasrin},
title = {Trichloroisocyanuric Acid/Triphenylphosphine-Mediated Synthesis of Benzimidazoles, Benzoxazoles, and Benzothiazoles},
journal = {Australian Journal of Chemistry},
year = {2015},
volume = {68},
number = {1},
month = {January},
issn = {0004-9425},
pages = {145--155},
numpages = {10},
keywords = {benzimidazoles; benzoxazoles; ;benzothiazoles;triphenylphosphine;trichloroisocyanuric acid},
}

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%0 Journal Article
%T Trichloroisocyanuric Acid/Triphenylphosphine-Mediated Synthesis of Benzimidazoles, Benzoxazoles, and Benzothiazoles
%A ,
%A Akhlaghinia, Batool
%A Razavi, Seyede Nasrin
%J Australian Journal of Chemistry
%@ 0004-9425
%D 2015

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