CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen

Furfural was oxidized to furoic acid by molecular oxygen under catalysis by 150 nm-sized Ag(2)O/CuO (92%) or simply CuO (86.6%). When 30 nm-size catalyst was used, the main product was a furfural Diels-Alder adduct. Detailed reaction conditions and regeneration of catalysts were investigated. Under...

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Autores principales: Tian, Qingyong, Shi, TianDaxin, Sha, Yaowu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2008
Materias:
Full Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245412/
https://www.ncbi.nlm.nih.gov/pubmed/18463597
http://dx.doi.org/10.3390/molecules13040948
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author Tian, Qingyong
Shi, TianDaxin
Sha, Yaowu
author_facet Tian, Qingyong
Shi, TianDaxin
Sha, Yaowu
author_sort Tian, Qingyong
collection PubMed
description Furfural was oxidized to furoic acid by molecular oxygen under catalysis by 150 nm-sized Ag(2)O/CuO (92%) or simply CuO (86.6%). When 30 nm-size catalyst was used, the main product was a furfural Diels-Alder adduct. Detailed reaction conditions and regeneration of catalysts were investigated. Under optimal conditions, a series of aromatic and aliphatic aldehydes were oxidized to the corresponding acids in good yields.
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spelling pubmed-62454122018-11-26 CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen Tian, Qingyong Shi, TianDaxin Sha, Yaowu Molecules Full Paper Furfural was oxidized to furoic acid by molecular oxygen under catalysis by 150 nm-sized Ag(2)O/CuO (92%) or simply CuO (86.6%). When 30 nm-size catalyst was used, the main product was a furfural Diels-Alder adduct. Detailed reaction conditions and regeneration of catalysts were investigated. Under optimal conditions, a series of aromatic and aliphatic aldehydes were oxidized to the corresponding acids in good yields. MDPI 2008-04-21 /pmc/articles/PMC6245412/ /pubmed/18463597 http://dx.doi.org/10.3390/molecules13040948 Text en © 2008 by MDPI (http://www.mdpi.org) Reproduction is permitted for noncommercial purposes.
spellingShingle Full Paper
Tian, Qingyong
Shi, TianDaxin
Sha, Yaowu
CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title_full CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title_fullStr CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title_full_unstemmed CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title_short CuO and Ag(2)O/CuO Catalyzed Oxidation of Aldehydes to the Corresponding Carboxylic Acids by Molecular Oxygen
title_sort cuo and ag(2)o/cuo catalyzed oxidation of aldehydes to the corresponding carboxylic acids by molecular oxygen
topic Full Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245412/
https://www.ncbi.nlm.nih.gov/pubmed/18463597
http://dx.doi.org/10.3390/molecules13040948
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AT shitiandaxin cuoandag2ocuocatalyzedoxidationofaldehydestothecorrespondingcarboxylicacidsbymolecularoxygen
AT shayaowu cuoandag2ocuocatalyzedoxidationofaldehydestothecorrespondingcarboxylicacidsbymolecularoxygen

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