Amide Bond Formation Catalyzed by Recyclable Copper Nanoparticles Supported on Zeolite Y under Mild Conditions

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dc.contributorNuevos Materiales y Catalizadores (MATCAT)es_ES
dc.contributor.authorMoglie, Yanina-
dc.contributor.authorBuxaderas Pérez de Armiñán, Eduardo-
dc.contributor.authorMancini, Agustina-
dc.contributor.authorAlonso, Francisco-
dc.contributor.authorRadivoy, Gabriel-
dc.contributor.otherUniversidad de Alicante. Departamento de Química Orgánicaes_ES
dc.contributor.otherUniversidad de Alicante. Instituto Universitario de Síntesis Orgánicaes_ES
dc.identifier.citationChemCatChem. 2019, 11(5): 1487-1494. doi:10.1002/cctc.201801858es_ES
dc.identifier.issn1867-3880 (Print)-
dc.identifier.issn1867-3899 (Online)-
dc.description.abstractA series of catalysts based on supported copper nanoparticles have been prepared and tested in the amide bond formation from tertiary amines and acid anhydrides, in the presence of tert‐butyl hydroperoxide as an oxidant. Copper nanoparticles on zeolite Y (CuNPs/ZY) was found to be the most efficient catalyst for the synthesis of amides, working in acetonitrile as solvent, under ligand‐ and base‐free conditions in air. The products were obtained in good to excellent yields and in short reaction times. The CuNPs/ZY system also exhibited higher catalytic activity than some commercially available copper and iron sources and it was reused in ten reaction cycles without any further pre‐treatment. This methodology has been successfully scaled‐up to a gram scale with no detriment to the yield.es_ES
dc.description.sponsorshipThis work was generously supported by the Argentinian Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET, PIP-2011-268) and Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT, Prest. BID, PICT-2014-2171), the Spanish Ministerio de Economía y Competitividad (MINECO; grant no. CTQ2017-88171-P) and the Generalitat Valenciana (GV; grant no. AICO/2017/007), and the Universidad Nacional del Sur (UNS, PGI 24/Q072), Argentina.es_ES
dc.publisherWiley-VCH Verlag GmbH & Co. KGaAes_ES
dc.rights© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheimes_ES
dc.subjectCopper Nanoparticleses_ES
dc.subjectDirect Oxidative Amidationes_ES
dc.subjectHeterogeneous Catalysises_ES
dc.subjectTertiary Amineses_ES
dc.subject.otherQuímica Orgánicaes_ES
dc.titleAmide Bond Formation Catalyzed by Recyclable Copper Nanoparticles Supported on Zeolite Y under Mild Conditionses_ES
Appears in Collections:INV - MATCAT - Artículos de Revistas

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