Stereoselective synthesis of optically pure γ-fluoro-βenaminosulfoxides and reduction to γ-fluoro-βaminosulfoxides

Article abstract of DOI:10.1016/0040-4039(95)00422-9

The aza-Wittig reaction of phospha-λ⁵-azenes with optically pure γ-fluorosubstituted β-ketosulfoxides leads to the corresponding β-enaminosulfoxides, which were easily isolated in diastereomerically pure form. The stereoselective reduction of t