title: Photoredox-induced three-component azido- and aminotrifluoromethylation of alkenes.
abstract: We report herein a photoredox-catalyzed azidotrifluoromethylation of alkenes. Under the optimized conditions using [Ru(bpy)3(PF6)2] as the photocatalyst and Umemoto's reagent as the CF3 source, a wide range of substituted styrenes as well as various activated and nonactivated alkenes can readily be difunctionalized, affording β-trifluoromethylated azides or amines in good yields.
authors.affiliation: Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France.
authors.forename: Guillaume
authors.initials: G
authors.lastname: Dagousset
authors.forename: Aude
authors.initials: A
authors.lastname: Carboni
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Magnier
authors.forename: Géraldine
authors.initials: G
authors.lastname: Masson
mesh_terms: D015082:2,2'-Dipyridyl / Q000031:analogs & derivatives / Q000737:chemistry; D000475:Alkenes / Q000737:chemistry*; D000588:Amines / Q000737:chemistry; D001386:Azides / Q000737:chemistry*; D002384:Catalysis; D056831:Coordination Complexes; D006845:Hydrocarbons, Fluorinated / Q000737:chemistry*; D015394:Molecular Structure; D010084:Oxidation-Reduction; D055668:Photochemical Processes; D013343:Styrenes / Q000737:chemistry*; D017975:Ruthenium Compounds
chemical_list: D015082:2,2'-Dipyridyl; D000475:Alkenes; D000588:Amines; D001386:Azides; D056831:Coordination Complexes; D006845:Hydrocarbons, Fluorinated; D013343:Styrenes; C547232:tris(2,2-bipyridine)-ruthenium(II); D017975:Ruthenium Compounds