9,10-Dioxa-1,2-diaza-anthracene derivatives from tetrafluoropyridazine

Graham Pattison, Graham Sandford, Dmitrii S. Yufit, Judith A K Howard, John A. Christopher, David D. Miller

Research output: Contribution to journalArticle

Abstract

Reaction of tetrafluoropyridazine with catechol gives a tricyclic 9,10-dioxa-1,2-diaza-anthracene system by a sequential nucleophilic aromatic substitution ring annelation process, further extending the use of perfluoroheteroaromatic derivatives for the synthesis of unusual polyfunctional heterocyclic architectures. The tricyclic scaffold reacts with amines and sodium ethoxide providing a short series of functional 9,10-dioxa-1,2-diaza-anthracene systems.

Original languageEnglish
Article number45
JournalBeilstein Journal of Organic Chemistry
Volume6
DOIs
Publication statusPublished - 6 May 2010

Keywords

  • 9,10-dioxa-1,2-diaza-anthracene
  • Benzodioxinopyridazine
  • Heterocyclic synthesis
  • Nucleophilic aromatic substitution
  • Perfluoroheteroaromatic
  • Tetrafluoropyrazine

Fingerprint Dive into the research topics of '9,10-Dioxa-1,2-diaza-anthracene derivatives from tetrafluoropyridazine'. Together they form a unique fingerprint.

  • Cite this

    Pattison, G., Sandford, G., Yufit, D. S., Howard, J. A. K., Christopher, J. A., & Miller, D. D. (2010). 9,10-Dioxa-1,2-diaza-anthracene derivatives from tetrafluoropyridazine. Beilstein Journal of Organic Chemistry, 6, [45]. https://doi.org/10.3762/bjoc.6.45