title: Palladium-catalyzed Sonogashira reactions of aryl amines with alkynes via in situ formation of arenediazonium salts.
abstract: A general and convenient palladium-catalyzed Sonogashira reaction of in situ generated arenediazonium salts has been developed and various internal arylalkynes are produced in good yields under mild conditions.
authors.affiliation: Leibniz-Institut für Katalyse e.V. an der Universitüt Rostock, Albert-Einstein-Strasse 29a, 18059 Rostock, Germany.
authors.forename: Xiao-Feng
authors.initials: XF
authors.lastname: Wu
authors.forename: Helfried
authors.initials: H
authors.lastname: Neumann
authors.forename: Matthias
authors.initials: M
authors.lastname: Beller