cyclobis[methyl 4,6-O-benzylidene-α-D-galactopyranoside]-2I,3II:3I,2II-di-O-(o-xylylene) 、
FMOC-beta-丙氨酸 在
benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、
N,N-二异丙基乙胺 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 0.5h,
生成 [(1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36R,38R,40R,41S,42R,43S,44R,45S,46R,47S,48R,49S,50R,51S,52R,53S,54R,55S,56R)-46-acetyloxy-41,42,43,44,47,48,49,50,51,52,53,54,55,56-tetradecamethoxy-5,10,15,20,25,30,35,40-octakis(methoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentacontan-45-yl] acetate