(3S,4S)-tert-butyl-3-azido-4-hydroxypyrrolidine-1-carboxylate

(3S,4S)-3-azido-4-(trimethylsilanyloxy)pyrrolidine-1-carboxylic acid tert-butyl ester

二碳酸二叔丁酯

(3S,4S)-N-Boc-3-苄氨基-4-羟基吡咯烷

tert-butyl 3-azido-4-hydroxypyrrolidine-1-carboxylate