PMID: 1212670Dec 1, 1975Paper

Synthesis of O-beta-D-mannopyranosyl-1 leads to 4)-O-alpha-L-rhamnopyranosyl-(1 leads to 3)-D-galactopyranose, the trisaccharide repeating-unit of the o-specific polysaccharide from Salmonella anatum

Carbohydrate Research
N K KochetkovV I Torgov

Abstract

Glycosylation of 1,2:5,6-di-O-idopropylidene-alpha-D-galactofuranose with 2,3-di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-beta-D-mannopyranosyl)-alpha-L-rhamnopyranosyl bromide, followed by removal of the protecting groups, gave O-beta-D-mannopyranosyl-(1 leads to 4)-O-alpha-L-rhamnopyranosyl-(1 leads to 3)-D-galactose, which is the trisaccharide repeating-unit of the O-specific polysaccharide chain of the lipopolysaccharide from Salmonella anatum. The formation of the beta-D-mannopyranosyl linkage was achieved by a glucose-mannose conversion via stereoselective reduction of the corresponding oxo-disaccharide.

References

Jul 1, 1971·Archives of Biochemistry and Biophysics·E ErdmannB Lüderitz
Jan 1, 1972·Acta Chemica Scandinavica·H B BorénN H Wallin
Mar 1, 1966·Bacteriological Reviews·O LüderitzO Westphal

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Citations

Jun 1, 1980·Chemistry and Physics of Lipids·R Gigg
Jan 1, 1979·Journal of Immunological Methods·S B Svenson, A A Lindberg
Dec 1, 1976·Carbohydrate Research·M A Shaban, R W Jeanloz
Jul 18, 2008·Organic & Biomolecular Chemistry·Katie J Doores, Benjamin G Davis
Jun 6, 2008·The Journal of Organic Chemistry·Shilei ZhuBiao Yu
Dec 1, 1976·Carbohydrate Research·M A Shaban, R W Jeanloz

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