Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES

ABSTRACT Ag/CuO/MCM-48 as a heterogeneous catalyst was efficiently employed in the synthesis of diversely substituted symmetrical and unsymmetrical polyhydroquinoline by a multi-component reaction of arylaldehyde, dimedone, ethyl cyanoacetate and ammonium acetate. This novel method is simple, enviro...

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Autores principales:	Bazdid-Vahdaty,Narges, Mamaghani,Manouchehr, Khalili,Behzad, Tavakoli,Fateme
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2021
Materias:	Ag/CuO/MCM-48 Multi-components reaction One-pot synthesis Polyhydroquinoline
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072021000205136
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spelling	oai:scielo:S0717-970720210002051362021-07-05Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINESBazdid-Vahdaty,NargesMamaghani,ManouchehrKhalili,BehzadTavakoli,Fateme Ag/CuO/MCM-48 Multi-components reaction One-pot synthesis Polyhydroquinoline ABSTRACT Ag/CuO/MCM-48 as a heterogeneous catalyst was efficiently employed in the synthesis of diversely substituted symmetrical and unsymmetrical polyhydroquinoline by a multi-component reaction of arylaldehyde, dimedone, ethyl cyanoacetate and ammonium acetate. This novel method is simple, environmentally friendly, rapid, uses a recyclable catalyst and produces the products in high to excellent yields (83-97%) and lower reaction times (17-35 min). The catalyst can be reused at least 10 times without any appreciable decrease in its catalytic activities.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.66 n.2 20212021-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072021000205136en10.4067/S0717-97072021000205136
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Ag/CuO/MCM-48 Multi-components reaction One-pot synthesis Polyhydroquinoline
spellingShingle	Ag/CuO/MCM-48 Multi-components reaction One-pot synthesis Polyhydroquinoline Bazdid-Vahdaty,Narges Mamaghani,Manouchehr Khalili,Behzad Tavakoli,Fateme Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
description	ABSTRACT Ag/CuO/MCM-48 as a heterogeneous catalyst was efficiently employed in the synthesis of diversely substituted symmetrical and unsymmetrical polyhydroquinoline by a multi-component reaction of arylaldehyde, dimedone, ethyl cyanoacetate and ammonium acetate. This novel method is simple, environmentally friendly, rapid, uses a recyclable catalyst and produces the products in high to excellent yields (83-97%) and lower reaction times (17-35 min). The catalyst can be reused at least 10 times without any appreciable decrease in its catalytic activities.
author	Bazdid-Vahdaty,Narges Mamaghani,Manouchehr Khalili,Behzad Tavakoli,Fateme
author_facet	Bazdid-Vahdaty,Narges Mamaghani,Manouchehr Khalili,Behzad Tavakoli,Fateme
author_sort	Bazdid-Vahdaty,Narges
title	Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
title_short	Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
title_full	Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
title_fullStr	Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
title_full_unstemmed	Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES
title_sort	ag/cuo/mcm-48 as a potential catalyst for the synthesis of symmetrical and unsymmetrical polyhydroquinolines
publisher	Sociedad Chilena de Química
publishDate	2021
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072021000205136
work_keys_str_mv	AT bazdidvahdatynarges agcuomcm48asapotentialcatalystforthesynthesisofsymmetricalandunsymmetricalpolyhydroquinolines AT mamaghanimanouchehr agcuomcm48asapotentialcatalystforthesynthesisofsymmetricalandunsymmetricalpolyhydroquinolines AT khalilibehzad agcuomcm48asapotentialcatalystforthesynthesisofsymmetricalandunsymmetricalpolyhydroquinolines AT tavakolifateme agcuomcm48asapotentialcatalystforthesynthesisofsymmetricalandunsymmetricalpolyhydroquinolines
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Ag/CuO/MCM-48 AS A POTENTIAL CATALYST FOR THE SYNTHESIS OF SYMMETRICAL AND UNSYMMETRICAL POLYHYDROQUINOLINES

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