[PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS

[PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS

An efficient, clean, and environmentally benign synthesis of 1,3- dihydropyrimidin-2- ones and thiones by one-pot three component reaction of substituted aromatic aldehydes, ethyl acetoacetate and urea/thiourea catalyzed by magnetic dicationic ionic liquid under solvent free conditions was described...

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Autores principales: GODAJDAR,BIJAN MOMBANI, KIASAT,ALIREZA
Lenguaje:English
Publicado: Sociedad Chilena de Química 2013
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000300012
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spelling oai:scielo:S0717-970720130003000122014-09-09[PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONSGODAJDAR,BIJAN MOMBANIKIASAT,ALIREZAAn efficient, clean, and environmentally benign synthesis of 1,3- dihydropyrimidin-2- ones and thiones by one-pot three component reaction of substituted aromatic aldehydes, ethyl acetoacetate and urea/thiourea catalyzed by magnetic dicationic ionic liquid under solvent free conditions was described. This method provides several advantages such as environment benign, high yield, simple work up procedure and reusable catalyst. The magnetic ionic liquid could be readily separated from solution via application of an external magnet, allowing straightforward recovery and reuse.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.3 20132013-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000300012en10.4067/S0717-97072013000300012
institution Scielo Chile
collection Scielo Chile
language English
description An efficient, clean, and environmentally benign synthesis of 1,3- dihydropyrimidin-2- ones and thiones by one-pot three component reaction of substituted aromatic aldehydes, ethyl acetoacetate and urea/thiourea catalyzed by magnetic dicationic ionic liquid under solvent free conditions was described. This method provides several advantages such as environment benign, high yield, simple work up procedure and reusable catalyst. The magnetic ionic liquid could be readily separated from solution via application of an external magnet, allowing straightforward recovery and reuse.
author GODAJDAR,BIJAN MOMBANI
KIASAT,ALIREZA
spellingShingle GODAJDAR,BIJAN MOMBANI
KIASAT,ALIREZA
[PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
author_facet GODAJDAR,BIJAN MOMBANI
KIASAT,ALIREZA
author_sort GODAJDAR,BIJAN MOMBANI
title [PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
title_short [PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
title_full [PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
title_fullStr [PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
title_full_unstemmed [PBMIM](FECL4)2: AN EFFECTIVE CATALYST FOR THE ONE-POT SYNTHESIS OF 1, 3-DIHYDROPYRIMIDIN-2--ONES AND THIONES UNDER SOLVENT FREE CONDITIONS
title_sort [pbmim](fecl4)2: an effective catalyst for the one-pot synthesis of 1, 3-dihydropyrimidin-2--ones and thiones under solvent free conditions
publisher Sociedad Chilena de Química
publishDate 2013
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000300012
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AT kiasatalireza pbmimfecl42aneffectivecatalystfortheonepotsynthesisof13dihydropyrimidin2onesandthionesundersolventfreeconditions
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