(Z)-(3aR,5R,7R,9aR)-5-((E)-1-Chloro-hex-3-en-5-ynyl)-7-ethyl-2,2-dimethyl-4,5,7,9a-tetrahydro-3aH-[1,3]dioxolo[4,5-d]oxocine 在
palladium on activated charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
反应 1.0h,
以55 mg的产率得到(Z)-(3aR,5R,7R,9aR)-5-(1-Chloro-hexyl)-7-ethyl-2,2-dimethyl-4,5,7,9a-tetrahydro-3aH-[1,3]dioxolo[4,5-d]oxocine