Abstract
We herein describe a palladium-catalyzed three-component coupling of internal enamides, arylboronic acids, and Selectfluor to access the chiral β-fluoroaminated moiety with up to 99 % ee. The prefunctionalized oxazolidinone substituted alkene enables the expedient construction of two vicinal stereocenters with excellent regio-, diastereo-, and enantioselectivities. The synthetic application is exhibited by selective transformation of the product into various vicinal benzylic fluoride derivatives.
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