Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium

A sustainable, new synthesis of oxalamides, by acceptorless dehydrogenative coupling of ethylene glycol with amines, generating H(2), homogeneously catalyzed by a ruthenium pincer complex, is presented. The reverse hydrogenation reaction is also accomplished using the same catalyst. A plausible reac...

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Detalles Bibliográficos
Autores principales: Zou, You-Quan, Zhou, Quan-Quan, Diskin-Posner, Yael, Ben-David, Yehoshoa, Milstein, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8159388/
https://www.ncbi.nlm.nih.gov/pubmed/34123004
http://dx.doi.org/10.1039/d0sc02065f
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author Zou, You-Quan
Zhou, Quan-Quan
Diskin-Posner, Yael
Ben-David, Yehoshoa
Milstein, David
author_facet Zou, You-Quan
Zhou, Quan-Quan
Diskin-Posner, Yael
Ben-David, Yehoshoa
Milstein, David
author_sort Zou, You-Quan
collection PubMed
description A sustainable, new synthesis of oxalamides, by acceptorless dehydrogenative coupling of ethylene glycol with amines, generating H(2), homogeneously catalyzed by a ruthenium pincer complex, is presented. The reverse hydrogenation reaction is also accomplished using the same catalyst. A plausible reaction mechanism is proposed based on stoichiometric reactions, NMR studies, X-ray crystallography as well as observation of plausible intermediates.
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spelling pubmed-81593882021-06-11 Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium Zou, You-Quan Zhou, Quan-Quan Diskin-Posner, Yael Ben-David, Yehoshoa Milstein, David Chem Sci Chemistry A sustainable, new synthesis of oxalamides, by acceptorless dehydrogenative coupling of ethylene glycol with amines, generating H(2), homogeneously catalyzed by a ruthenium pincer complex, is presented. The reverse hydrogenation reaction is also accomplished using the same catalyst. A plausible reaction mechanism is proposed based on stoichiometric reactions, NMR studies, X-ray crystallography as well as observation of plausible intermediates. The Royal Society of Chemistry 2020-06-22 /pmc/articles/PMC8159388/ /pubmed/34123004 http://dx.doi.org/10.1039/d0sc02065f Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Zou, You-Quan
Zhou, Quan-Quan
Diskin-Posner, Yael
Ben-David, Yehoshoa
Milstein, David
Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title_full Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title_fullStr Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title_full_unstemmed Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title_short Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
title_sort synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8159388/
https://www.ncbi.nlm.nih.gov/pubmed/34123004
http://dx.doi.org/10.1039/d0sc02065f
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