Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids

The synthetic utility of potassium dichromate in the presence of Lewis acids under solid phase conditions is described. This reagent efficiently oxidizes alcohols, acyloins, oximes and semicarbazones to their corresponding carbonyl compounds, while trimethylsilyl and tetrahydropyranyl ethers, ethyle...

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Autores principales: Mohammadpoor-Baltork, Iraj, Sadeghi, Majid M., Adibi, Abol-Hassan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2001
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236395/
http://dx.doi.org/10.3390/61100900
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author Mohammadpoor-Baltork, Iraj
Sadeghi, Majid M.
Adibi, Abol-Hassan
author_facet Mohammadpoor-Baltork, Iraj
Sadeghi, Majid M.
Adibi, Abol-Hassan
author_sort Mohammadpoor-Baltork, Iraj
collection PubMed
description The synthetic utility of potassium dichromate in the presence of Lewis acids under solid phase conditions is described. This reagent efficiently oxidizes alcohols, acyloins, oximes and semicarbazones to their corresponding carbonyl compounds, while trimethylsilyl and tetrahydropyranyl ethers, ethylene acetals and ketals undergo oxidative deprotection to produce carbonyl compounds efficiently.
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spelling pubmed-62363952018-11-19 Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids Mohammadpoor-Baltork, Iraj Sadeghi, Majid M. Adibi, Abol-Hassan Molecules Article The synthetic utility of potassium dichromate in the presence of Lewis acids under solid phase conditions is described. This reagent efficiently oxidizes alcohols, acyloins, oximes and semicarbazones to their corresponding carbonyl compounds, while trimethylsilyl and tetrahydropyranyl ethers, ethylene acetals and ketals undergo oxidative deprotection to produce carbonyl compounds efficiently. MDPI 2001-10-31 /pmc/articles/PMC6236395/ http://dx.doi.org/10.3390/61100900 Text en © 2001 by MDPI (http://www.mdpi.org). Reproduction is permitted for noncommercial purposes.
spellingShingle Article
Mohammadpoor-Baltork, Iraj
Sadeghi, Majid M.
Adibi, Abol-Hassan
Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title_full Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title_fullStr Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title_full_unstemmed Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title_short Efficient, Solvent-Free Oxidation of Organic Compounds with Potassium Dichromate in the Presence of Lewis Acids
title_sort efficient, solvent-free oxidation of organic compounds with potassium dichromate in the presence of lewis acids
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236395/
http://dx.doi.org/10.3390/61100900
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