Issue 10, 2012
From the journal:

Chemical Communications

Ortho-methylated tribenzotriquinacenes—paving the way to curved carbon networks†‡

Yvonne Kirchwehm,a   Alexander Damme,b   Thomas Kupfer,b   Holger Braunschweigbc  and  Anke Krueger*ac  

* Corresponding authors

a Institute for Organic Chemistry, Julius-Maximilians University, Am Hubland, Würzburg, Germany
E-mail: krueger@chemie.uni-wuerzburg.de
Fax: +49 931 318 4606
Tel: +49 931 3185334

b Institute for Inorganic Chemistry, Julius-Maximilian University, Am Hubland, Würzburg, Germany

c Röntgen Research Center, Julius-Maximilian University, Am Hubland, Würzburg, Germany

Abstract

The synthesis of sterically crowded tribenzotriquinacenes with complete and partial methylation of the ortho-positions has been achieved using the double cyclodehydration strategy. This leads to a twisted tribenzotriquinacene core and enables further functionalization for the future synthesis of curved model compounds for defective carbon networks.

Graphical abstract: Ortho-methylated tribenzotriquinacenes—paving the way to curved carbon networks

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Article information

DOI
https://doi.org/10.1039/C1CC14703J
Article type
Communication
Submitted
30 Jul 2011
Accepted
21 Sep 2011
First published
30 Sep 2011

Chem. Commun., 2012,48, 1502-1504

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Ortho-methylated tribenzotriquinacenes—paving the way to curved carbon networks

Y. Kirchwehm, A. Damme, T. Kupfer, H. Braunschweig and A. Krueger, Chem. Commun., 2012, 48, 1502 DOI: 10.1039/C1CC14703J

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