在
palladium 10% on activated carbon 、
氢气 作用下,
以
甲醇 、
乙醇 为溶剂,
反应 24.0h,
以91%的产率得到(1S,4S,5S,7S,10S,11S,13S,16S,17S,19S,22S,23S,25R,26S,27R,28S,29R,30S,31R,32S)-5,11,17,23-tetrakis(hydroxymethyl)-2,6,8,12,14,18,20,24-octaoxapentacyclo[20.2.2.24,7.210,13.216,19]dotriacontane-25,26,27,28,29,30,31,32-octol