(4S,5R)-3-{(E)-3-[(1S,2R,5S,6S)-6-(4-Fluoro-phenyl)-2,5-dimethyl-cyclohex-3-enyl]-acryloyl}-4-methyl-5-phenyl-oxazolidin-2-one 在
lithium aluminium tetrahydride 作用下,
反应 1.0h,
以19%的产率得到(E)-3-[(1S,2R,5S,6S)-6-(4-Fluoro-phenyl)-2,5-dimethyl-cyclohex-3-enyl]-propenal