triethylammonium 3-(N-carbobenzyloxy)aminopropyl 1-O-(4-O-acetyl-2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranosyl phosphate) 在
吡啶 、
甲醇 、
sodium methylate 、
三甲基乙酰氯 作用下,
生成 bis-triethylammonium 3-(N-carbobenzyloxy)aminopropyl 1-O-[2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranosyl phosphate 4-(2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-α-D-glucopyranosyl phosphate)]