Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure

Autores
Romanelli, Gustavo Pablo; Autino, Juan Carlos; Baronetti, Graciela Teresita; Thomas, Horacio Jorge
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Deprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalyst was easily recoverable and reusable.
Facultad de Ciencias Exactas
Materia
Ciencias Exactas
Química
heteropolyacids
acid
methoxymethyl ethers
ester derivative
phenols
organic solvent
phenol derivative
protecting groups
Well-Dawson catalyst
silicon dioxide
catalysis
deprotection reaction
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/35055
Acceder
id SEDICI_7974e37030ae659456e03f9a052dd0b4
oai_identifier_str oai:sedici.unlp.edu.ar:10915/35055
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structureRomanelli, Gustavo PabloAutino, Juan CarlosBaronetti, Graciela TeresitaThomas, Horacio JorgeCiencias ExactasQuímicaheteropolyacidsacidmethoxymethyl ethersester derivativephenolsorganic solventphenol derivativeprotecting groupsWell-Dawson catalystsilicon dioxidecatalysisdeprotection reactionDeprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalyst was easily recoverable and reusable.Facultad de Ciencias Exactas2001info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1006-1011http://sedici.unlp.edu.ar/handle/10915/35055enginfo:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/1420-3049/6/12/1006info:eu-repo/semantics/altIdentifier/issn/1420-3049info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/Creative Commons Attribution 3.0 Unported (CC BY 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T16:38:41Zoai:sedici.unlp.edu.ar:10915/35055Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 16:38:41.912SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
title Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
spellingShingle Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
Romanelli, Gustavo Pablo
Ciencias Exactas
Química
heteropolyacids
acid
methoxymethyl ethers
ester derivative
phenols
organic solvent
phenol derivative
protecting groups
Well-Dawson catalyst
silicon dioxide
catalysis
deprotection reaction
title_short Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
title_full Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
title_fullStr Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
title_full_unstemmed Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
title_sort Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
dc.creator.none.fl_str_mv Romanelli, Gustavo Pablo
Autino, Juan Carlos
Baronetti, Graciela Teresita
Thomas, Horacio Jorge
author Romanelli, Gustavo Pablo
author_facet Romanelli, Gustavo Pablo
Autino, Juan Carlos
Baronetti, Graciela Teresita
Thomas, Horacio Jorge
author_role author
author2 Autino, Juan Carlos
Baronetti, Graciela Teresita
Thomas, Horacio Jorge
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Química
heteropolyacids
acid
methoxymethyl ethers
ester derivative
phenols
organic solvent
phenol derivative
protecting groups
Well-Dawson catalyst
silicon dioxide
catalysis
deprotection reaction
topic Ciencias Exactas
Química
heteropolyacids
acid
methoxymethyl ethers
ester derivative
phenols
organic solvent
phenol derivative
protecting groups
Well-Dawson catalyst
silicon dioxide
catalysis
deprotection reaction
dc.description.none.fl_txt_mv Deprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalyst was easily recoverable and reusable.
Facultad de Ciencias Exactas
description Deprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalyst was easily recoverable and reusable.
publishDate 2001
dc.date.none.fl_str_mv 2001
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/35055
url http://sedici.unlp.edu.ar/handle/10915/35055
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/1420-3049/6/12/1006
info:eu-repo/semantics/altIdentifier/issn/1420-3049
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/3.0/
Creative Commons Attribution 3.0 Unported (CC BY 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/3.0/
Creative Commons Attribution 3.0 Unported (CC BY 3.0)
dc.format.none.fl_str_mv application/pdf
1006-1011
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 12.982451

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