A Synthesis of Methyl 3-O-(β-D-mannopyranisyl)-α-D-mannopyranoside from Sulfonate intermediates

Article abstract of DOI:10.1246/bcsj.59.1587

Methyl 3-O-(β-D-mannopyranosyl)-α-D-mannopyranoside was synthesized by the reaction of 3,4,6-tri-O-benzyl-2-O-benzylsulfonyl-1-O-tresyl-D-mannopyranose with 2,4,6-tri-O-benzyl- and 2,4,6-tri-O-(p-bromobenzyl)-α-D-mannopyranoside, followed by deprotection.