(1R,4R,6S,7S,8S,11R)-6-((R)-4-Benzyloxy-1-methyl-butyl)-11-methoxymethoxy-8-(tetrahydro-pyran-2-yloxy)-3-oxa-tricyclo[5.3.1.02,4]undecane 在
二异丁基氢化铝 作用下,
以
甲苯 为溶剂,
以92%的产率得到(1S,2S,5R,7R,10S)-5-((S)-4-Benzyloxy-1-methyl-butyl)-10-methoxymethoxy-7-(tetrahydro-pyran-2-yloxy)-bicyclo[4.3.1]decan-2-ol