Department of Chemistry,
and Shanghai Key Lab of Chemical Assessment and Sustainability, Tongji University, 1239 Siping Road, Shanghai, 200092, P. R. China
and Shanghai Key Lab of Chemical Assessment and Sustainability, Tongji University, 1239 Siping Road, Shanghai, 200092, P. R. China
Org. Lett., 2016, 18 (9), pp 2032–2035
DOI: 10.1021/acs.orglett.6b00641
Publication Date (Web): April 25, 2016
Copyright © 2016 American Chemical Society
*E-mail: zhangyanghui@tongji.edu.cn.
Abstract
Tetraphenylenes
not only are theoretically and experimentally interesting but also have
potential applications in a variety of fields such as materials
science, supramolecular chemistry, and asymmetric catalysis. A facile
and efficient approach is reported for the syntheis of tetraphenylene
and its derivatives from 2-iodobiphenyls via Pd-catalyzed C–H
activation. A range of substituted tetraphenylenes can be synthesized
using this method, and the reaction can be performed on gram scale with
relatively high efficiency, demonstrating its practical utility. This
novel approach provides easy access to tetraphenylenes and should
facilitate research on the application of this type of fascinating
molecules.
not only are theoretically and experimentally interesting but also have
potential applications in a variety of fields such as materials
science, supramolecular chemistry, and asymmetric catalysis. A facile
and efficient approach is reported for the syntheis of tetraphenylene
and its derivatives from 2-iodobiphenyls via Pd-catalyzed C–H
activation. A range of substituted tetraphenylenes can be synthesized
using this method, and the reaction can be performed on gram scale with
relatively high efficiency, demonstrating its practical utility. This
novel approach provides easy access to tetraphenylenes and should
facilitate research on the application of this type of fascinating
molecules.
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