Synthesis of allyl 6-O-(3-deoxy-α- and -β-d-manno-oct-2-ulopyranosylonic acid)-(1 → 6)-2-deoxy-2-[(3R)-3-hydroxytetradecanamido]-β-d-glucopyranoside 4-phosphate and of the copolymer of the α anomer with acrylamide
作者:France-Isabelle Auzanneau、Michelle Mondange、Daniel Charon、Ladislas Szabó
DOI:10.1016/s0008-6215(00)90547-0
日期:1992.4
Abstract The title disaccharides were synthesized by mercuric cyanide-catalyzed condensation of methyl (4,5,7,8-tetra- O -acetyl-3-deoxy-α- d - manno -oct-2-ulopyranosyl bromide)onate and allyl 2-[(3 R )-3-acetoxy-tetradecanamido]-3- O -benzyl-2-deoxy-β- d -glucopyranoside, followed by phosphorylation of the alcoholic function of the amino sugar. The phosphorylated anomers were separated by chromatography
Synthesis of O-{2-deoxy-2-[(3R)-3-hydroxytetradecanamido]-β-d-glucopyranosyl 4-phosphate}-(1→6)-2-deoxy-2-[(3R)-3-hydroxytetradecanamido]-d-glucose. The disaccharide route