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An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions
A combination of oxalic acid dihydrate and sodium nitrite in the presence of wet SiO(2) was used as an effective nitrosating agent for the nitrosation of β-diketones to their corresponding α-oximinoketones in moderate to excellent yields under mild and heterogenous conditions.
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2001
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236430/ http://dx.doi.org/10.3390/60800694 |
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author | Zolfigol, Mohammad Ali |
author_facet | Zolfigol, Mohammad Ali |
author_sort | Zolfigol, Mohammad Ali |
collection | PubMed |
description | A combination of oxalic acid dihydrate and sodium nitrite in the presence of wet SiO(2) was used as an effective nitrosating agent for the nitrosation of β-diketones to their corresponding α-oximinoketones in moderate to excellent yields under mild and heterogenous conditions. |
format | Online Article Text |
id | pubmed-6236430 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2001 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-62364302018-11-19 An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions Zolfigol, Mohammad Ali Molecules Article A combination of oxalic acid dihydrate and sodium nitrite in the presence of wet SiO(2) was used as an effective nitrosating agent for the nitrosation of β-diketones to their corresponding α-oximinoketones in moderate to excellent yields under mild and heterogenous conditions. MDPI 2001-07-31 /pmc/articles/PMC6236430/ http://dx.doi.org/10.3390/60800694 Text en © 2001 by MDPI (http://www.mdpi.org). Reproduction is permitted for noncommercial purposes. |
spellingShingle | Article Zolfigol, Mohammad Ali An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title | An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title_full | An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title_fullStr | An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title_full_unstemmed | An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title_short | An Efficient and Chemoselective Method for Oximination of β-Diketones Under Mild and Heterogeneous Conditions |
title_sort | efficient and chemoselective method for oximination of β-diketones under mild and heterogeneous conditions |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236430/ http://dx.doi.org/10.3390/60800694 |
work_keys_str_mv | AT zolfigolmohammadali anefficientandchemoselectivemethodforoximinationofbdiketonesundermildandheterogeneousconditions AT zolfigolmohammadali efficientandchemoselectivemethodforoximinationofbdiketonesundermildandheterogeneousconditions |