Stereoselective palladium-catalyzedoxidative C–N bond couplingreactions between aromatic amines and alkenes involving a solvent-controlled regioselective bromination process under 1 atm of oxygenatmosphere are disclosed, providing easy access to two different brominated enamines. The addition of hydrogen peroxide (30% aq) as a co-oxidant in the system is crucial for the dehydrogenative aminohalogenation