(2R)-2,3-bis-[(3R,7R,11R)-3,7,11,15-tetramethylhexadecyloxy]propan-1-yl 6-O-[2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl]-2,3,4-tri-O-acetyl-β-D-glucopyranoside 在
sodium methylate 作用下,
以
甲醇 、
二氯甲烷 为溶剂,
反应 16.0h,
以95%的产率得到(2R)-2,3-bis-[(3R,7R,11R)-3,7,11,15-tetramethylhexadecyloxy]propan-1-yl 6-O-α-D-glucopyranosyl-β-D-glucopyranoside