SEARCH Articles Figures Tables Catalysis palladium-catalyzed alkynylation ESI-MS Studies in Palladium-Catalyzed Alkynylation Reactions Kenkichi Sonogashira 2 Palladium-Catalyzed Alkynylation with Alkynylmetals and Alkynyl Electrophiles ONTENTS vii 8 Palladium-Catalyzed Alkynylation Palladium alkynylation Palladium-catalyzed alkynyl-aryl coupling Palladium-catalyzed alkynyl-aryl coupling reactions Palladium-catalyzed alkynylation reactions