二碳酸二叔丁酯 、 (3S,4R,5S)-5-((S)-1-Azido-propyl)-4-(dimethyl-phenyl-silanyl)-3-methyl-dihydro-furan-2-one 在
palladium on activated charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
以94%的产率得到{(S)-1-[(2S,3R,4S)-3-(Dimethyl-phenyl-silanyl)-4-methyl-5-oxo-tetrahydro-furan-2-yl]-propyl}-carbamic acid tert-butyl ester