异戊醛 、
(1R,2R,3S,4S)-3-amino-bicyclo[2.2.1]heptane-2-carboxylic acid ethyl ester 、
氰基硼氢化钠 在
溶剂黄146 碳酸氢钠 、
乙酸乙酯 、
Sodium sulfate-III 、
(1S,2R,3S,4R)-3-isobutylaminobicyclo[2.2.1]heptane-2-carboxylic acid ethyl ester 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以to afford the desired product, (1S,2R,3S,4R)-3-isobutylamino-bicyclo[2.2.1]heptane-2-carboxylic acid ethyl ester的产率得到(1S,2R,3S,4R)-3-isobutylaminobicyclo[2.2.1]heptane-2-carboxylic acid ethyl ester