O-<5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid-(2->6)-O-(2-acetamido-2-deoxy-α-D-galactopyranosyl)-(1->3)-L-serine-aminoethylamide 、 N-tetradecanoyl-O-<2-deoxy-2-<(R)-3-tetradecanoyloxytetradecanoylamino>-β-D-glucopyranosyl>-L-seryl-β-alanine p-nitrophenyl ester 在
N-甲基吗啉 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 96.0h,
以43%的产率得到N-tetradecanoyl-O-<2-deoxy-2-<(R)-3-tetradecanoyloxytetradecanoylamino>-β-D-glucopyranosyl>-L-seryl-β-alanyl
-(2->6)-O-(2-acetamido-2-deoxy-α-D-galactopyranosyl)-<1->3)...