1-((tert-butoxycarbonyl)(2-hydroxy-2-phenylethyl)amino)-6-phenylhex-3-yn-2-yl acetate 在
Zeise's dimer 作用下,
以
四氢呋喃 为溶剂,
反应 0.5h,
生成 cis-tert-butyl 2-phenyl-6-(4-phenylbut-1-yn-1-yl)morpholine-4-carboxylate 、 trans-tert-butyl 2-phenyl-6-(4-phenylbut-1-yn-1-yl)morpholine-4-carboxylate