Synthesis of ( Z)-fluoroalkene dipeptide isosteres utilizing organocopper-mediated reduction of γ,γ-difluoro-α,β-enoates

Abstract

γ,γ-Difluoro-α,β-enoates are reduced with organocopper reagents to afford the corresponding γ-fluoro-β,γ-enoates. This organocopper-mediated reduction was applied to the synthesis of ( Z)-fluoroalkene dipeptide isosteres.