1,9-nonanedioic acid pentafluorophenyl ester 、
(2R,4S)-2-aminomethyl-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid diphenylmethyl ester 以
二氯甲烷 为溶剂,
反应 16.0h,
以90%的产率得到(2R,4S)-diphenylmethyl 2-(N-8'-hydroxycarbonyl-1'-octanoyl)aminomethyl-5,5-dimethyl-1,3-thiazolidine-4-carboxylate