Pyrido[3,2-b][1,4]oxazine and pyrido[2,3-b][1,4]benzoxazine systems from tetrafluoropyridine derivatives

Sandford, G.; Slater, R.; Yufit, D.S.; Howard, J.A.K.; Vong, A.

doi:10.1016/j.jfluchem.2014.05.003

Pyrido[3,2-b][1,4]oxazine and pyrido[2,3-b][1,4]benzoxazine systems from tetrafluoropyridine derivatives

Sandford, G.; Slater, R.; Yufit, D.S.; Howard, J.A.K.; Vong, A.

Authors

G. Sandford

R. Slater

D.S. Yufit

J.A.K. Howard

A. Vong

Abstract

Pyrido[3,2-b][1,4]oxazine and pyrido[2,3-b][1,4]benzoxazine systems were synthesised by annelation reactions involving highly fluorinated pyridine derivatives and nitrogen and oxygen centred difunctional nucleophiles by sequential regioselective nucleophilic aromatic substitution processes.

Citation

Sandford, G., Slater, R., Yufit, D., Howard, J., & Vong, A. (2014). Pyrido[3,2-b][1,4]oxazine and pyrido[2,3-b][1,4]benzoxazine systems from tetrafluoropyridine derivatives. Journal of Fluorine Chemistry, 167, 91-95. https://doi.org/10.1016/j.jfluchem.2014.05.003

Journal Article Type	Article
Publication Date	Nov 1, 2014
Deposit Date	May 21, 2014
Publicly Available Date	May 28, 2014
Journal	Journal of Fluorine Chemistry
Print ISSN	0022-1139
Publisher	Elsevier
Peer Reviewed	Peer Reviewed
Volume	167
Pages	91-95
DOI	https://doi.org/10.1016/j.jfluchem.2014.05.003
Keywords	Organofluorine chemistry, Perfluoroaromatic, Nucleophilic aromatic substitution, Tetrafluoropyridine, Pyrido[3,2-b][1,4]oxazine, Pyrido[2,3-b][1,4]benzoxazine.

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Copyright Statement
NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Fluorine Chemistry. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Fluorine Chemistry, 167, November 2014, 10.1016/j.jfluchem.2014.05.003.