tert-butyl (S)-2-(((1S,2R,4R)-2-hydroxy-7,7-dimethylbicyclo[2.2.1]heptane-1-carboxamido)methyl)pyrrolidine-1-carboxylate 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 1.0h,
以93%的产率得到7,7-dimethyl-2(R)-hydroxy-bicyclo[2.2.1]heptane-1-carboxylic acid-[pyrrolidin-2(S)-ylmethyl]amide