N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone

N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone

A simple, green, and efficient method for the synthesis of 2,4,5-triaryl-1H-imidazoles using N-bromosuccinimide (NBS) as a catalyst under solvent-free condition is described. The major advantages of the present method are: high yields, less reaction times, solvent-free conditions, easy purification of the products, environmental friendliness, and convenient operation.

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Main Authors: Maleki,Behrooz, Sedigh Ashrafi,Samaneh
Format: Digital revista
Language:English
Published: Sociedad Química de México A.C. 2014
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-249X2014000100012
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spelling oai:scielo:S1870-249X20140001000122014-06-26N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-HydroxyketoneMaleki,BehroozSedigh Ashrafi,Samaneh 2,4,5-Triaryl-1H-imidazoles aldehydes ammonium acetate 1,2-diketone -hydroxyketone N-bromosuccinimide A simple, green, and efficient method for the synthesis of 2,4,5-triaryl-1H-imidazoles using N-bromosuccinimide (NBS) as a catalyst under solvent-free condition is described. The major advantages of the present method are: high yields, less reaction times, solvent-free conditions, easy purification of the products, environmental friendliness, and convenient operation.info:eu-repo/semantics/openAccessSociedad Química de México A.C.Journal of the Mexican Chemical Society v.58 n.1 20142014-03-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-249X2014000100012en
institution SCIELO
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-scielo-mx
tag revista
region America del Norte
libraryname SciELO
language English
format Digital
author Maleki,Behrooz
Sedigh Ashrafi,Samaneh
spellingShingle Maleki,Behrooz
Sedigh Ashrafi,Samaneh
N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
author_facet Maleki,Behrooz
Sedigh Ashrafi,Samaneh
author_sort Maleki,Behrooz
title N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
title_short N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
title_full N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
title_fullStr N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
title_full_unstemmed N-Bromosuccinimide Catalyzed Three Component One-Pot Efficient Synthesis of 2,4,5-Triaryl-1H-imidazoles from Aldehyde, Ammonium Acetate, and 1,2-Diketone or α-Hydroxyketone
title_sort n-bromosuccinimide catalyzed three component one-pot efficient synthesis of 2,4,5-triaryl-1h-imidazoles from aldehyde, ammonium acetate, and 1,2-diketone or α-hydroxyketone
description A simple, green, and efficient method for the synthesis of 2,4,5-triaryl-1H-imidazoles using N-bromosuccinimide (NBS) as a catalyst under solvent-free condition is described. The major advantages of the present method are: high yields, less reaction times, solvent-free conditions, easy purification of the products, environmental friendliness, and convenient operation.
publisher Sociedad Química de México A.C.
publishDate 2014
url http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-249X2014000100012
work_keys_str_mv AT malekibehrooz nbromosuccinimidecatalyzedthreecomponentonepotefficientsynthesisof245triaryl1himidazolesfromaldehydeammoniumacetateand12diketoneorahydroxyketone
AT sedighashrafisamaneh nbromosuccinimidecatalyzedthreecomponentonepotefficientsynthesisof245triaryl1himidazolesfromaldehydeammoniumacetateand12diketoneorahydroxyketone
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