Bouzbouz Samir
CNRS, University of Rouen, INSA of Rouen, COBRA UMR 6014, 1 rue Lucien Tesnière, 76131 Mont Saint Aignan, France.
Org Lett. 2024 Jul 26;26(29):6130-6135. doi: 10.1021/acs.orglett.4c01895. Epub 2024 Jul 17.
A direct and simple catalytic coupling of nonfluorinated and fluorinated silylbutenamides with β-CF α,β-unsaturated esters mediated by fluoride ion was carried out. The transformation proceeded with excellent yields to afford new, highly functionalized trifluoromethylated and quaternary fluorinated products.