(3R,5S,5aR,8aS)-5-[2-(4-methoxyphenylmethyloxy)ethyl]-3-phenylhexahydro-1,4-dioxa-3a-azacyclopenta[c]pentalene 在
zinc borohydride 作用下,
以
乙醚 为溶剂,
以84%的产率得到(2R,3S,3aS,6aR)-2-{3-[2-(4-methoxyphenylmethyloxy)ethyl]hexahydrocyclopenta[c]isoxazol-1-yl}-2-phenyl-ethanol