1-(2-{4-[(3-benzyloxy-phenyl)-methyl-carbamoyloxy]-phenoxy}-ethyl)-piperidine-4-carboxylic acid ethyl ester 在
palladium 10% on activated carbon
氢气 作用下,
以
四氢呋喃 为溶剂,
反应 20.0h,
以100%的产率得到1-(2-{4-[(3-hydroxy-phenyl)-methyl-carbamoyloxy]-phenoxy}-ethyl)-piperidine-4-carboxylic acid ethyl ester