Synthesis of Multisubstituted Azatriphenylenes by Iridium-Catalyzed [2 + 2 + 2] Cycloaddition of Biaryl-Linked Diynes with Nitriles

A convenient synthesis of multisubstituted azatriphenylenes is reported. [Ir­(cod)­Cl]2/diphosphine is an efficient catalyst for the [2 + 2 + 2] cycloaddition of biaryl-linked diynes with nitriles to give multisubstituted azatriphenylenes in high yields. Aromatic, heteroaromatic, aliphatic, and func...

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Veröffentlicht in:	Journal of organic chemistry 2018-02, Vol.83 (4), p.1852-1860
Hauptverfasser:	Takeuchi, Ryo, Fujisawa, Shunsuke, Yoshida, Yuzo, Sagano, Jun, Hashimoto, Toru, Matsunami, Asuka
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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