3-{[(3aR,8aR)-4,4,8,8-tetra-1,1'-biphenyl-3-yl-2,2-dimethyl-6-oxidotetrahydro[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl]oxy}propanenitrile 在
1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下,
以
二氯甲烷 为溶剂,
反应 0.5h,
以91%的产率得到(3aR,8aR)-4,4,8,8-tetra-1,1'-biphenyl-3-yl-2,2-dimethyltetrahydro[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-ol 6-oxide