Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation
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 galactofu...
Guardado en:
Autores principales: | , , , |
---|---|
Formato: | Artículo publishedVersion |
Lenguaje: | Inglés |
Publicado: |
2006
|
Materias: | |
Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_Gola |
Aporte de: |
id |
paperaa:paper_14246376_v2005_n12_p234_Gola |
---|---|
record_format |
dspace |
spelling |
paperaa:paper_14246376_v2005_n12_p234_Gola2023-06-12T16:50:11Z Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation Arkivoc 2006;2005(12):234-242 Gola, G. Libenson, P. Gandolfi-Donadío, L. Gallo-Rodriguez, C. α-Galactofuranosyl 1,2-cis-glycosylation Allyl galactofuranoside Galactofuranose 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. 2006 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion application/pdf eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_Gola |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
language |
Inglés |
orig_language_str_mv |
eng |
topic |
α-Galactofuranosyl 1,2-cis-glycosylation Allyl galactofuranoside Galactofuranose |
spellingShingle |
α-Galactofuranosyl 1,2-cis-glycosylation Allyl galactofuranoside Galactofuranose Gola, G. Libenson, P. Gandolfi-Donadío, L. Gallo-Rodriguez, C. Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation |
topic_facet |
α-Galactofuranosyl 1,2-cis-glycosylation Allyl galactofuranoside Galactofuranose |
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. |
format |
Artículo Artículo publishedVersion |
author |
Gola, G. Libenson, P. Gandolfi-Donadío, L. Gallo-Rodriguez, C. |
author_facet |
Gola, G. Libenson, P. Gandolfi-Donadío, L. Gallo-Rodriguez, C. |
author_sort |
Gola, G. |
title |
Synthesis of 2,3,5,6-tetra-O-benzyl-D-galactofuranose for α-glycosidation |
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 |
publishDate |
2006 |
url |
http://hdl.handle.net/20.500.12110/paper_14246376_v2005_n12_p234_Gola |
work_keys_str_mv |
AT golag synthesisof2356tetraobenzyldgalactofuranoseforaglycosidation AT libensonp synthesisof2356tetraobenzyldgalactofuranoseforaglycosidation AT gandolfidonadiol synthesisof2356tetraobenzyldgalactofuranoseforaglycosidation AT gallorodriguezc synthesisof2356tetraobenzyldgalactofuranoseforaglycosidation |
_version_ |
1769810043195097088 |