(E)-5-(cyclohexylmethyl)-6-hydroxy-5-(hydroxymethyl)hex-2-en-1-yl methyl carbonate 在
tris(dibenzylideneacetone)dipalladium (0)
1,4-双(二苯基膦)丁烷 作用下,
以
四氢呋喃 为溶剂,
反应 1.0h,
生成 rac-(3R,5S)-3-cyclohexylmethyl-3-hydroxymethyl-5-vinyltetrahydrofuran 、 rac-(3S,5S)-3-cyclohexylmethyl-3-hydroxymethyl-5-vinyltetrahydrofuran