(2S,3S,5R)-3-Benzyloxy-2-benzyloxymethyl-5-methoxycarbonylmethyl-pyrrolidine-1-carboxylic acid tert-butyl ester 在
palladium hydroxide - carbon
氢气 作用下,
以
乙醇 为溶剂,
生成 (2S,3S,5R)-3-Hydroxy-2-hydroxymethyl-5-methoxycarbonylmethyl-pyrrolidine-1-carboxylic acid tert-butyl ester