2-[5-(tert-butyl)-2,2,4-trimethyl-1,3-dioxolan-4-yl]-1-(2-pyridylsulfanyl)ethyl phenyl sulfone 在
镍 作用下,
以
乙醇 为溶剂,
反应 6.0h,
生成 u-2-[5-(tert-butyl)-2,2,4-trimethyl-1,3-dioxolan-4-yl]ethyl phenyl sulfone 、 l-2-[5-(tert-butyl)-2,2,4-trimethyl-1,3-dioxolan-4-yl]ethyl phenyl sulfone