Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt

The conversion of ethyl 2-oxocyclohexanecarboxylate to ethyl salicylate using an oxoammonium salt is reported. The dehydrogenation reaction is operationally simple and compares favorably with previous literature examples for the same transformation and expands the scope of oxoammonium salts as reage...

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Main Authors:	Fabrizio Politano, William P. Brydon, Jyoti Nandi, Nicholas E. Leadbeater
Format:	Article
Language:	English
Published:	MDPI AG 2021-01-01
Series:	Molbank
Subjects:	oxoammonium salt dehydrogenation phenol recyclable ketone
Online Access:	https://www.mdpi.com/1422-8599/2021/1/M1180

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spelling	doaj-fc9a3379a35448ffaabdcdd91ccb23062021-01-14T00:00:09ZengMDPI AGMolbank1422-85992021-01-012021M1180M118010.3390/M1180Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium SaltFabrizio Politano0William P. Brydon1Jyoti Nandi2Nicholas E. Leadbeater3Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, CT 06269-3060, USADepartment of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, CT 06269-3060, USADepartment of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, CT 06269-3060, USADepartment of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, CT 06269-3060, USAThe conversion of ethyl 2-oxocyclohexanecarboxylate to ethyl salicylate using an oxoammonium salt is reported. The dehydrogenation reaction is operationally simple and compares favorably with previous literature examples for the same transformation and expands the scope of oxoammonium salts as reagents for oxidative functionalization processes.https://www.mdpi.com/1422-8599/2021/1/M1180oxoammonium saltdehydrogenationphenolrecyclableketone
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Fabrizio Politano William P. Brydon Jyoti Nandi Nicholas E. Leadbeater
spellingShingle	Fabrizio Politano William P. Brydon Jyoti Nandi Nicholas E. Leadbeater Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt Molbank oxoammonium salt dehydrogenation phenol recyclable ketone
author_facet	Fabrizio Politano William P. Brydon Jyoti Nandi Nicholas E. Leadbeater
author_sort	Fabrizio Politano
title	Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt
title_short	Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt
title_full	Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt
title_fullStr	Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt
title_full_unstemmed	Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt
title_sort	unexpected metal-free dehydrogenation of a β-ketoester to a phenol using a recyclable oxoammonium salt
publisher	MDPI AG
series	Molbank
issn	1422-8599
publishDate	2021-01-01
description	The conversion of ethyl 2-oxocyclohexanecarboxylate to ethyl salicylate using an oxoammonium salt is reported. The dehydrogenation reaction is operationally simple and compares favorably with previous literature examples for the same transformation and expands the scope of oxoammonium salts as reagents for oxidative functionalization processes.
topic	oxoammonium salt dehydrogenation phenol recyclable ketone
url	https://www.mdpi.com/1422-8599/2021/1/M1180
work_keys_str_mv	AT fabriziopolitano unexpectedmetalfreedehydrogenationofabketoestertoaphenolusingarecyclableoxoammoniumsalt AT williampbrydon unexpectedmetalfreedehydrogenationofabketoestertoaphenolusingarecyclableoxoammoniumsalt AT jyotinandi unexpectedmetalfreedehydrogenationofabketoestertoaphenolusingarecyclableoxoammoniumsalt AT nicholaseleadbeater unexpectedmetalfreedehydrogenationofabketoestertoaphenolusingarecyclableoxoammoniumsalt
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Unexpected Metal-Free Dehydrogenation of a β-Ketoester to a Phenol Using a Recyclable Oxoammonium Salt

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