Synthesis and characterization of 6-O-β-lactosyl-α,β-D-mannopyranoses and 2,6-di-O-β-lactosyl-α,β-D-mannopyranoses. Synthesis and Binding of D-Galactose-terminated Ligands to Human and Rabbit Asialoglycoprotein Receptor. Part IV.

Article abstract of DOI:10.1016/0008-6215(91)89042-E

The reaction of 2,3,6,2',3',4',6'-hepta-O-acetyl-α-lactosyl bromide (4) and benzyl 3,4-di-O-benzyl-α-D-mannopyranoside (3) in the presence of mercury(II) cyanide in benzene-nitromethane produced benzyl 3,4-di-O-benzyl-2,6-bis-O-(2,3,6,2',3',4',6'-hepta-O-