methyl (3aS,4Z,7R,7aR)-2-[tetrahydro-7-hydroxy-2,2-dimethyl-1,3-dioxolo[4,5-c]pyridin-4(5H)-ylidene]acetate 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
50.0 ℃
、5.0 MPa
条件下,
反应 72.0h,
以88%的产率得到methyl (3aS,4R,7R,7aR)-2-[hexahydro-7-hydroxy-2,2-dimethyl-1,3-dioxolo[4,5-c]pyridin-4-yl]acetate