cilofungin 在
sodium cyanoborohydride 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
以54%的产率得到4-Octyl-N-{(3S,6S,9S,11R,15S,18S,20R,24S,25S,26S)-11,20,25-trihydroxy-3,15-bis-((R)-1-hydroxy-ethyl)-6-[(R)-1-hydroxy-2-(4-hydroxy-phenyl)-ethyl]-26-methyl-2,5,8,14,17,23-hexaoxo-1,4,7,13,16,22-hexaaza-tricyclo[22.3.0.0
9,13]heptacos-18-yl}-benzamide