Hexafluoropropylene was used directly in a reaction of copper-mediated oxidative isoperfluoropropylation of unactivated terminal alkenes. This strategy provides a general and straightforward way for the preparation of allylic isoperfluoropropylated compounds.
Demonstrated here is the use of metal free system in a three component fluoroalkylfluoroalkylselenolation of alkenes under visible light irradiation. The method combines two photoinduced process and allows introduction of –Rf and –SeRf to alkenes.