title: Boron-nitrogen substituted perylene obtained through photocyclisation.
abstract: A BN substituted hexabenzotriphenylene (B3N3) closes one C-C-bond upon irradiation with light of 280-400 nm in the presence of iodine to yield a phenanthrene annelated B3N3 tribenzoperylene. Upon hydrolysis a B2N2 dibenzoperylene is obtained.
authors.affiliation: Institut für Organische Chemie, Universität Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany. Holger.Bettinger@uni-tuebingen.de.
authors.forename: Matthias
authors.initials: M
authors.lastname: Müller
authors.forename: Stefan
authors.initials: S
authors.lastname: Behnle
authors.forename: Cäcilia
authors.initials: C
authors.lastname: Maichle-Mössmer
authors.forename: Holger F
authors.initials: HF
authors.lastname: Bettinger