90214-89-4

Upstream product

• 90214-72-5 2-bromoethyl 2,3,6-tri-O-benzyl-β-D-glucopyranoside 
• 90214-87-2 2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-<6,6-(2)H2>galactopyranosyl)-α-D-<6,6-(2)H2>galactopyranosyl bromide 
• 16977-78-9 2-bromoethyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 
• 89983-40-4 2-bromoethyl β-D-glucopyranoside 
• 90214-69-0 2-bromoethyl 4,6-O-benzylidene-β-D-glucopyranoside 
• 90214-88-3 1,2,3,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-<6,6-(2)H2>galactopyranosyl)-α-D-<6,6-(2)H2>galactopyranose 
• 90214-70-3 2-bromoethyl 2,3-di-O-benzyl-4,6-O-benzylidene-β-D-glucopyranoside 

Relevant academic research and scientific papers

Synthesis of spacer-arm, lipid, and ethyl glycosides of the trisaccharide portion [alpha-D-Gal-(1----4)-beta-D-Gal-(1----4)-beta-D-Glc] of the blood-group Pk antigen: preparation of neoglycoproteins.

The title compounds were prepared via the acetylated 2-bromoethyl glycoside 11 of alpha-D-Gal-(1----4)-beta-D-Gal-(1----4)-beta-D-Glc by displacement of bromide ion with methyl 3- mercaptopropionate , octadecanethiol , and hydrogen, respectively. Silver t