3-(2-azido-acetyl)-4-azidomethyl-4-methoxyheptanedioic acid dimethylester 、
perfluorophenyl 2-phenylacetate 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 16.0h,
以73%的产率得到methyl 3-[4-methoxycarbonylmethyl-5-(phenylacetylaminomethyl)-1H-pyrrol-3-yl]-propionate