title: meta-Directing cobalt-catalyzed Diels-Alder reactions.
authors.affiliation: Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Strasse, 35043 Marburg, Germany. hilt@chemie.uni-marburg.de
authors.forename: Gerhard
authors.initials: G
authors.lastname: Hilt
authors.forename: Judith
authors.initials: J
authors.lastname: Janikowski
authors.forename: Wilfried
authors.initials: W
authors.lastname: Hess