2,2,2-三氟乙酸盐 、 (2s,3r,4s)-2-Amino-6-methylsulfanyl-1-phenyl-hexane-3,4-diol 、
3-bromo-5-(dipropylcarbamoyl)benzoic acid 、
N,N-二异丙基乙胺 、 以to give 2-({3-bromo-5-[(dipropylamino)carbonyl]benzoyl}amino)-1,2,5-trideoxy-6-S-methyl-1-phenyl-6-thio-D-xylo-hexitol的产率得到2-({3-bromo-5-[(dipropylamino)carbonyl]benzoyl}amino)-1,2,5-trideoxy-6-S-methyl-1-phenyl-6-thio-D-xylo-hexitol