Menthyl-<1-methyl-1-(trichlormethyl)ethyl>-diisopropylphosphoramidit 在
endo-Bromcamphersulfonyloxaziridin
(13) 作用下,
以
乙醚 为溶剂,
反应 120.0h,
生成 Diisopropyl-phosphoramidic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 2,2,2-trichloro-1,1-dimethyl-ethyl ester