Efficient Synthesis of 2,7-Dibromocarbazoles as Components for Electroactive Materials

Efficient Synthesis of 2,7-Dibromocarbazoles as Components for Electroactive Materials

ABSTRACT An efficient two-step synthesis of 2,7-dibromocarbazole is reported. Nitration and Friedel-Crafts acylation of 2,7-dibromo­carbazole proceed readily at the activated 3 and 6 positions to give new multifunctionalised carbazoles, which are of interest as monomers for new electrically active o...

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Veröffentlicht in:Synthesis (Stuttgart) 2003, Vol.2003 (16), p.2470-2472
Hauptverfasser: Dierschke, Frank, Grimsdale, Andrew C., Müllen, Klaus
Format: Artikel
Sprache:eng
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short paper
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Zusammenfassung:ABSTRACT An efficient two-step synthesis of 2,7-dibromocarbazole is reported. Nitration and Friedel-Crafts acylation of 2,7-dibromo­carbazole proceed readily at the activated 3 and 6 positions to give new multifunctionalised carbazoles, which are of interest as monomers for new electrically active organic materials.
ISSN:0039-7881
1437-210X
DOI:10.1055/s-2003-42418