Z-selective formation of trisubstituted α,β-unsaturated nitrile by the Horner-Emmons reaction
作者:Hisao Takayanagi
DOI:10.1016/s0040-4039(00)76763-3
日期:1994.3
Conditions which allow the Horner-Emmons reaction of phosphononitrile to proceed Z-selectively were clarified. The generality and usefulness of the procedure were demonstrated by an application to a stereoselective synthesis of plaunotol (9).