Acetic acid (1S,3aR,7aR)-7-eth-(Z)-ylidene-3-oxo-6-((S)-1,3,3-trimethyl-cyclohexyl)-1,3,3a,4,7,7a-hexahydro-isobenzofuran-1-yl ester 在
lithium aluminium tetrahydride 作用下,
以
乙醚 为溶剂,
反应 0.17h,
以3 mg的产率得到[(3R,4R,1'S)-2-Eth-(Z)-ylidene-4-hydroxymethyl-1',3',3'-trimethyl-bicyclohexyl-6-en-3-yl]-methanol