CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS

An easy method for the synthesis of polyhydroquinoline derivatives via one-pot four-component Hantzsch condensation of dimedone, aryl aldehydes, ethyl acetoacetate and ammonium acetate in the presence of a catalytic amount of carbon-based solid acid (CBSA) in solvent-free conditions is described. Th...

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Autores principales:	DAVOODNIA,ABOLGHASEM, KHOJASTEHNEZHAD,AMIR
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2012
Materias:	polyhydroquinoline derivatives carbon-based solid acid heterogeneous catalysis solvent-free conditions
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000400011
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spelling	oai:scielo:S0717-970720120004000112013-04-04CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONSDAVOODNIA,ABOLGHASEMKHOJASTEHNEZHAD,AMIR polyhydroquinoline derivatives carbon-based solid acid heterogeneous catalysis solvent-free conditions An easy method for the synthesis of polyhydroquinoline derivatives via one-pot four-component Hantzsch condensation of dimedone, aryl aldehydes, ethyl acetoacetate and ammonium acetate in the presence of a catalytic amount of carbon-based solid acid (CBSA) in solvent-free conditions is described. The main advantages of the present approach are relatively short reaction times, high product yields, clean reaction profiles, simple experimental and work-up procedure.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.57 n.4 20122012-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000400011en10.4067/S0717-97072012000400011
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	polyhydroquinoline derivatives carbon-based solid acid heterogeneous catalysis solvent-free conditions
spellingShingle	polyhydroquinoline derivatives carbon-based solid acid heterogeneous catalysis solvent-free conditions DAVOODNIA,ABOLGHASEM KHOJASTEHNEZHAD,AMIR CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
description	An easy method for the synthesis of polyhydroquinoline derivatives via one-pot four-component Hantzsch condensation of dimedone, aryl aldehydes, ethyl acetoacetate and ammonium acetate in the presence of a catalytic amount of carbon-based solid acid (CBSA) in solvent-free conditions is described. The main advantages of the present approach are relatively short reaction times, high product yields, clean reaction profiles, simple experimental and work-up procedure.
author	DAVOODNIA,ABOLGHASEM KHOJASTEHNEZHAD,AMIR
author_facet	DAVOODNIA,ABOLGHASEM KHOJASTEHNEZHAD,AMIR
author_sort	DAVOODNIA,ABOLGHASEM
title	CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
title_short	CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
title_full	CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
title_fullStr	CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
title_full_unstemmed	CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
title_sort	carbon-based solid acid catalyzed synthesis of polyhydroquinoline derivatives via hantzsch reaction under solvent-free conditions
publisher	Sociedad Chilena de Química
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000400011
work_keys_str_mv	AT davoodniaabolghasem carbonbasedsolidacidcatalyzedsynthesisofpolyhydroquinolinederivativesviahantzschreactionundersolventfreeconditions AT khojastehnezhadamir carbonbasedsolidacidcatalyzedsynthesisofpolyhydroquinolinederivativesviahantzschreactionundersolventfreeconditions
_version_	1718445474827993088

CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS

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