甲基溴化镁 、
((2R,4aS,5aS,8R,9aR,9bR)-2,8-Diphenyl-hexahydro-bis[1,3]dioxino[5,4-b;4',5'-d]pyrrol-5-yl)-acetic acid ethyl ester 以
四氢呋喃 为溶剂,
反应 0.5h,
以79%的产率得到1-((2R,4aS,5aS,8R,9aR,9bR)-2,8-Diphenyl-hexahydro-bis[1,3]dioxino[5,4-b;4',5'-d]pyrrol-5-yl)-2-methyl-propan-2-ol