(2S,4R)-tert-butyl 4-(4-fluoro-2-methylbenzyl)-2-(4-(4-fluorophenoxy)phenylcarbamoyl)pyrrolidine-1-carboxylate 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 1.0h,
以to give (2S,4R)-4-(4-fluoro-2-methylbenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide trifluoroacetic acid (826 mg, 1.54 mmol, 100%) as a yellow oil的产率得到(2S,4R)-4-(4-fluoro-2-methylbenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide trifluoroacetate