3-(hexadecylthio)-2-<(hexadecylthio)methyl>propyl 2,3,6-tri-O-acetyl-4-O-<2,6-di-O-acetyl-3-deoxy-3-C-methyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside 在
间氯过氧苯甲酸 作用下,
以
乙酸乙酯 为溶剂,
以83%的产率得到3-(hexadecylsulfonyl)-2-<(hexadecylsulfonyl)methyl>propyl 2,3,6-tri-O-acetyl-4-O-<2,6-di-O-acetyl-3-deoxy-3-C-methyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside