Synthesis of an apiose-containing disaccharide fragment of rhamnogalacturonan-II and some analogues

Chauvin, Anne-Laure, Nepogodiev, Sergey A. and Field, Robert A. ORCID: https://orcid.org/0000-0001-8574-0275 (2004) Synthesis of an apiose-containing disaccharide fragment of rhamnogalacturonan-II and some analogues. Carbohydrate Research, 339 (1). pp. 21-27. ISSN 0008-6215

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Abstract

β-Rhamnosylation of methyl 2-C-hydroxymethyl-2,3-O-isopropylidene- β-D-erythrofuranoside and methyl 2,3-O-isopropylidene-β-D- ribofuranoside was achieved using 4-O-acetyl-2,3-O-carbonyl-α-L- rhamnopyranosyl bromide and Ag2O as a promoter. Deprotected disaccharides β-L-Rhap-(1→3′)-β-D-Apif-OMe and β-L-Rhap-(1→3′)-β-D-Ribf-OMe were compared to their α-rhamnosyl isomers which were prepared using conventional Helferich glycosylation.

Item Type:	Article
Additional Information:	Funding Information: This research was supported by the Weston Foundation and the Biotechnology and Biological Sciences Research Council in the UK.
Uncontrolled Keywords:	cell walls,higher plants,pectins,analytical chemistry,biochemistry,organic chemistry ,/dk/atira/pure/subjectarea/asjc/1600/1602
Faculty \ School:	Faculty of Science > School of Chemistry, Pharmacy and Pharmacology
Related URLs:	http://www.scopus.com/inward/record.url?...
Depositing User:	LivePure Connector
Date Deposited:	10 Sep 2024 12:30
Last Modified:	25 Sep 2024 18:08
URI:	https://ueaeprints.uea.ac.uk/id/eprint/96653
DOI:	10.1016/j.carres.2003.09.031

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