FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction

ABSTRACT: FeNH(4)(SO(4))(2)·12H(2)O (alum) efficiently catalyzes the one-pot three-component reaction of dimedone, aldehydes, and 3-aminocrotonate to afford 1,4-dihydropyridines. The work-up is easy, and the products are obtained in good to excellent yields and high purity. GRAPHICAL ABSTRACT: [Imag...

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Detalles Bibliográficos
Autores principales: Mohammadi, Ali A., Hadadzahmatkesh, Armin, Asghariganjeh, Mohammad R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2011
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4495042/
https://www.ncbi.nlm.nih.gov/pubmed/26166866
http://dx.doi.org/10.1007/s00706-011-0672-6
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author Mohammadi, Ali A.
Hadadzahmatkesh, Armin
Asghariganjeh, Mohammad R.
author_facet Mohammadi, Ali A.
Hadadzahmatkesh, Armin
Asghariganjeh, Mohammad R.
author_sort Mohammadi, Ali A.
collection PubMed
description ABSTRACT: FeNH(4)(SO(4))(2)·12H(2)O (alum) efficiently catalyzes the one-pot three-component reaction of dimedone, aldehydes, and 3-aminocrotonate to afford 1,4-dihydropyridines. The work-up is easy, and the products are obtained in good to excellent yields and high purity. GRAPHICAL ABSTRACT: [Image: see text]
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spelling pubmed-44950422015-07-09 FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction Mohammadi, Ali A. Hadadzahmatkesh, Armin Asghariganjeh, Mohammad R. Monatsh Chem Original Paper ABSTRACT: FeNH(4)(SO(4))(2)·12H(2)O (alum) efficiently catalyzes the one-pot three-component reaction of dimedone, aldehydes, and 3-aminocrotonate to afford 1,4-dihydropyridines. The work-up is easy, and the products are obtained in good to excellent yields and high purity. GRAPHICAL ABSTRACT: [Image: see text] Springer Vienna 2011-11-17 2012 /pmc/articles/PMC4495042/ /pubmed/26166866 http://dx.doi.org/10.1007/s00706-011-0672-6 Text en © The Author(s) 2011 https://creativecommons.org/licenses/by-nc/4.0/ This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.
spellingShingle Original Paper
Mohammadi, Ali A.
Hadadzahmatkesh, Armin
Asghariganjeh, Mohammad R.
FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title_full FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title_fullStr FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title_full_unstemmed FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title_short FeNH(4)(SO(4))(2)·12H(2)O (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the Hantzsch reaction
title_sort fenh(4)(so(4))(2)·12h(2)o (alum)-catalyzed preparation of 1,4-dihydropyridines: improved conditions for the hantzsch reaction
topic Original Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4495042/
https://www.ncbi.nlm.nih.gov/pubmed/26166866
http://dx.doi.org/10.1007/s00706-011-0672-6
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