(7SR,9RS)-9-methyl-7-<(2-pent-4-enyl-1,3-dioxolan-2-yl)methyl>-1,4-dioxaspiro<4,5>decane-6-propanenitrile 在
lithium aluminium tetrahydride 作用下,
以
乙醚 为溶剂,
反应 3.0h,
以94%的产率得到(7SR,9RS)-9-methyl-7-<(2-pent-4-enyl-1,3-dioxolan-2-yl)methyl>-1,4-dioxaspiro<4,5>decane-6-propanamine