111462-64-7

Upstream product

• 108-24-7 acetic anhydride 
• 111462-63-6 methyl 6-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-2,3-di-O-benzyl-β-D-galactopyranoside 
• 10378-06-0 2-methyl-(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyranoso)[1,2-d]-2-oxazoline 
• 6988-40-5 methyl 2,3-di-O-benzyl-β-D-galactopyranoside 

Relevant academic research and scientific papers

SYNTHETIC MUCIN FRAGMENTS. METHYL 6-O-(2-ACETAMIDO-2-DEOXY-β-D-GLUCOPYRANOSYL)-β-D-GALACTOPYRANOSIDE, METHYL 3,4-DI-O-(2-ACETAMIDO-2-DEOXY-β-D-GLUCOPYRANOSYL)-β-D-GALACTOPYRANOSIDE, AND METHYL O-(2-ACETAMIDO-2-DEOXY-β-D-GLUCOPYRANOSYL)-(1->3)-O-β-D-GALACT

Condensation of methyl 2,6-di-O-benzyl-β-D-galactopyranoside with 2-methyl-(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyrano)--2-oxazoline (1) in 1,2-dichloroethane, in the presence of p-toluenesulfonic acid, afforded a trisaccharide derivative which