Large-Scale Synthesis of a Lewis b Tetrasaccharide Derivative, its Acrylamide Copolymer, and Related DI- and Trisaccharides for Use in Adhesion Inhibition Studies with Helicobacter Pylori.
- 1 December 1996
- journal article
- research article
- Published by Taylor & Francis in Journal of Carbohydrate Chemistry
- Vol. 15 (9) , 1161-1178
- https://doi.org/10.1080/07328309608006504
Abstract
The 2-aminoethyl glycoside of O-α-L-fucopyranosyl-(1→2)-O-β-D-galactopyranosyl-(1→3)-[O-α-L-fucopyranosyl-(1→4)]-2-acetamido-2-deoxy-β-D-glucopyranose (Lewis B tetrasaccharide) was synthesized on a large scale and acryloylated with acryloyl chloride. The obtained oligosaccharide 2-acrylamidoethyl glycoside was then copolymerized with acrylamide to form a water-soluble, high molecular weight polymer, suitable for use in adhesion inhibition studies with Helicobacter pylori. Also synthesized were the corresponding derivatives of O-α-L-fucopyranosyl-(1→2)-O-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranose and O-β-L-fucopyranosyl-(1→2)-β-D-galactopyranose.Keywords
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