(3S,4R,5R)-2-[[3-[3-[(2S)-2,4-dibenzylpiperazine-1-carbonyl]-5-(dimethylamino)phenyl]-2-methoxyphenyl]methyl]-4-[(1S)-1-hydroxyethyl]-5-(hydroxymethyl)-N-[(1S,2S,3S,5R)-2,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]-1,2-oxazolidine-3-carboxamide 在
palladium(II) hydroxide/carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 18.0h,
以60%的产率得到(3S,4R,5R)-2-[[3-[3-[(2S)-2-benzylpiperazine-1-carbonyl]-5-(dimethylamino)phenyl]-2-methoxyphenyl]methyl]-4-[(1S)-1-hydroxyethyl]-5-(hydroxymethyl)-N-[(1S,2S,3S,5R)-2,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]-1,2-oxazolidine-3-carboxamide