Facile Synthesis and Lateral π-Expansion of Bisanthenes

Facile Synthesis and Lateral π-Expansion of Bisanthenes

The improved Scholl reaction allows for the direct cyclization of anthracene oligomers to give bisanthene, teranthene, and quateranthene. Furthermore, a variety of π-expanded bisanthenes are obtained by the Diels–Alder cycloaddition of bisanthene with several arynes. These reactions would allow us t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemistry letters 2013-06, Vol.42 (6), p.592-594
Hauptverfasser: Konishi, Akihito, Hirao, Yasukazu, Matsumoto, Kouzou, Kurata, Hiroyuki, Kubo, Takashi
Format: Artikel
Sprache:eng
Schlagworte:
Anthracene
Cycloaddition
Oligomers
Synthesis
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The improved Scholl reaction allows for the direct cyclization of anthracene oligomers to give bisanthene, teranthene, and quateranthene. Furthermore, a variety of π-expanded bisanthenes are obtained by the Diels–Alder cycloaddition of bisanthene with several arynes. These reactions would allow us to synthesize various size- and shape-controlled polyperiacenes.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.130153