N-三甲基硅基苄胺 、 (1R,3R,4S)-8-phenyl-p-menth-3-yl (2E,4E)-5-phenyl-2,4-pentadienoate 在
copper(l) iodide 、
正丁基锂 作用下,
生成
(1R,3R,4S)-8-phenyl-p-menth-3-yl (R,E)-3-benzylamino-5-phenyl-4-pentenoate 、 (1R,3R,4S)-8-phenyl-p-menth-3-yl (R,E)-3-benzylamino-5-phenyl-4-pentenoate