Unexpected Tandem Sonogashira-Carbopalladation-Sonogashira Coupling Reaction of Benzyl Halides with Terminal Alkynes: A Novel Four-Component Domino Sequence to Highly Substituted Enynes - Pottier, Laurent Romain; Peyrat, Jean-François; Alami, Mouâd; Brion, Jean-Daniel (Synlett, 2004)