二苄基磷酰基氯 、
4-O-benzyl-6-O-<6-O-(benzyloxy)methyl-2-deoxy-4-O-diphenylphosphono-2-<(3R)-3-(dodecanoyloxy)tetradecanamido>-3-O-<(3R)-3-(tetradecanoyloxy)tetradecanoyl>-β-D-glucopyranosyl>-3-O-<(3R)-3-(benzyloxy)tetradecanyl>-2-deoxy-2-.... 在
正丁基锂 作用下,
以
四氢呋喃 、
正己烷 为溶剂,
反应 0.08h,
以40%的产率得到dibenzyl 4-O-benzyl-6-O-<6-O-(benzyloxy)methyl-2-deoxy-4-O-diphenylphosphono-2-<(3R)-3-(dodecanoyloxy)tetradecanamido>-3-O-<(3R)-3-(tetradecanoyloxy)tetradecanoyl>-β-D-glucopyranosyl>-3-O-<(3R)-3-(benzyloxy)tetradecanyl>-2-deoxy-2-.....