title: Gold-catalyzed endo-cyclizations of 1,4-diynes to seven-membered ring heterocycles.
authors.affiliation: Institut für Chemie und Biochemie, Freie Universität Berlin, 14195 Berlin, Germany.
authors.forename: Kristina
authors.initials: K
authors.lastname: Wilckens
authors.forename: Marcus
authors.initials: M
authors.lastname: Uhlemann
authors.forename: Constantin
authors.initials: C
authors.lastname: Czekelius