An Efficient Approach to the Synthesis of Novel Pyrene-Fused Azaacenes

An efficient synthetic approach for functionalization of both the active sites (1,3-) and the K-region (4,5,9,10-) of pyrene was accomplished by bromination and oxidation with considerable yield. These novel pyrene-fused azaacenes were thoroughly investigated by X-ray diffraction studies, electroche...

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Veröffentlicht in:Organic letters 2013-07, Vol.15 (14), p.3594-3597
Hauptverfasser: Feng, Xing, Iwanaga, Fumitaka, Hu, Jian-Yong, Tomiyasu, Hirotsugu, Nakano, Masahiro, Redshaw, Carl, Elsegood, Mark R. J, Yamato, Takehiko
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Sprache:eng
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Zusammenfassung:An efficient synthetic approach for functionalization of both the active sites (1,3-) and the K-region (4,5,9,10-) of pyrene was accomplished by bromination and oxidation with considerable yield. These novel pyrene-fused azaacenes were thoroughly investigated by X-ray diffraction studies, electrochemistry, and DFT calculations.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol401438a