Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation

Autores
Gola, G.; Libenson, P.; Gandolfi-Donadío, L.; Gallo-Rodriguez, C.
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose, a useful compound for α-glycosylation studies, is described. Direct anomeric O-alkylation of galactose was employed for alpha-allylation to yield pure allyl α-D-galactofuranoside, which is a versatile precursor for the synthesis of galactofuranose-containing oligosaccharides. Allyl removal of the benzylated galactofuranosyl derivative was performed using palladium (II) chloride as catalyst. ©ARKAT.
Fil:Gandolfi-Donadío, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Gallo-Rodriguez, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fuente
Arkivoc 2006;2005(12):234-242
Materia
α-Galactofuranosyl
1,2-cis-glycosylation
Allyl galactofuranoside
Galactofuranose
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/2.5/ar
Repositorio
Biblioteca Digital (UBA-FCEN)
Institución
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
OAI Identificador
paperaa:paper_14246376_v2005_n12_p234_Gola
Acceder
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oai_identifier_str paperaa:paper_14246376_v2005_n12_p234_Gola
network_acronym_str BDUBAFCEN
repository_id_str 1896
network_name_str Biblioteca Digital (UBA-FCEN)
spelling Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidationGola, G.Libenson, P.Gandolfi-Donadío, L.Gallo-Rodriguez, C.α-Galactofuranosyl1,2-cis-glycosylationAllyl galactofuranosideGalactofuranoseThe synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose, a useful compound for α-glycosylation studies, is described. Direct anomeric O-alkylation of galactose was employed for alpha-allylation to yield pure allyl α-D-galactofuranoside, which is a versatile precursor for the synthesis of galactofuranose-containing oligosaccharides. Allyl removal of the benzylated galactofuranosyl derivative was performed using palladium (II) chloride as catalyst. ©ARKAT.Fil:Gandolfi-Donadío, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Gallo-Rodriguez, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.2006info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_GolaArkivoc 2006;2005(12):234-242reponame:Biblioteca Digital (UBA-FCEN)instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesinstacron:UBA-FCENenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/2.5/ar2025-10-16T09:30:01Zpaperaa:paper_14246376_v2005_n12_p234_GolaInstitucionalhttps://digital.bl.fcen.uba.ar/Universidad públicaNo correspondehttps://digital.bl.fcen.uba.ar/cgi-bin/oaiserver.cgiana@bl.fcen.uba.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:18962025-10-16 09:30:02.352Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesfalse
dc.title.none.fl_str_mv Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
title Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
spellingShingle Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
Gola, G.
α-Galactofuranosyl
1,2-cis-glycosylation
Allyl galactofuranoside
Galactofuranose
title_short Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
title_full Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
title_fullStr Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
title_full_unstemmed Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
title_sort Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
dc.creator.none.fl_str_mv Gola, G.
Libenson, P.
Gandolfi-Donadío, L.
Gallo-Rodriguez, C.
author Gola, G.
author_facet Gola, G.
Libenson, P.
Gandolfi-Donadío, L.
Gallo-Rodriguez, C.
author_role author
author2 Libenson, P.
Gandolfi-Donadío, L.
Gallo-Rodriguez, C.
author2_role author
author
author
dc.subject.none.fl_str_mv α-Galactofuranosyl
1,2-cis-glycosylation
Allyl galactofuranoside
Galactofuranose
topic α-Galactofuranosyl
1,2-cis-glycosylation
Allyl galactofuranoside
Galactofuranose
dc.description.none.fl_txt_mv The synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose, a useful compound for α-glycosylation studies, is described. Direct anomeric O-alkylation of galactose was employed for alpha-allylation to yield pure allyl α-D-galactofuranoside, which is a versatile precursor for the synthesis of galactofuranose-containing oligosaccharides. Allyl removal of the benzylated galactofuranosyl derivative was performed using palladium (II) chloride as catalyst. ©ARKAT.
Fil:Gandolfi-Donadío, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Gallo-Rodriguez, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
description The synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose, a useful compound for α-glycosylation studies, is described. Direct anomeric O-alkylation of galactose was employed for alpha-allylation to yield pure allyl α-D-galactofuranoside, which is a versatile precursor for the synthesis of galactofuranose-containing oligosaccharides. Allyl removal of the benzylated galactofuranosyl derivative was performed using palladium (II) chloride as catalyst. ©ARKAT.
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_Gola
url http://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_Gola
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/2.5/ar
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/2.5/ar
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Arkivoc 2006;2005(12):234-242
reponame:Biblioteca Digital (UBA-FCEN)
instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN
reponame_str Biblioteca Digital (UBA-FCEN)
collection Biblioteca Digital (UBA-FCEN)
instname_str Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron_str UBA-FCEN
institution UBA-FCEN
repository.name.fl_str_mv Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
repository.mail.fl_str_mv ana@bl.fcen.uba.ar
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score 12.712165

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