Synthesis of 3-Aroyl-2-(polyfluoroalkyl)quinoxalines and 3-Aroyl-2-(polyfluoroalkyl)benzo[g]quinoxalines from Lithium 3-(Fluoroalkyl)-1,3-diketonates

A one-pot procedure has been developed for the synthesis of 3-aroyl-2-(polyfluoroalkyl)quinoxalines and 3-aroyl-2-(polyfluoroalkyl)benzo[ g ]quinoxalines by nitrosation of lithium 3-(polyfluoroalkyl)-1,3-diketonates and subsequent reaction with benzene-1,2-diamine or naphthalene-2,3-diamine, respect...

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Bibliographic Details
Published inRussian journal of organic chemistry Vol. 55; no. 6; pp. 890 - 893
Main Authors Filyakova, V. I., Boltacheva, N. S., Charushin, V. N.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.06.2019
Springer Nature
Springer Nature B.V
Subjects
Benzene
Chemistry
Chemistry and Materials Science
Chemistry, Organic
Lithium
Naphthalene
Organic Chemistry
Physical Sciences
Quinoxalines
Science & Technology
Short Communications
Synthesis
3-aroyl-2-polyfluoroalkylbenzo
fluorinated lithium 1,3-diketonates
benzene-1,2-diamine
naphthalene-2,3-diamine
quinoxalines
3-benzoyl-2-polyfluoroalkylquinoxalines
naphthalene-2
3-aroyl-2-polyfluoroalkylbenzo[g]quinoxalines
FLUOROALKYL
3-diamine
benzene-1
FLUORINE
2-diamine
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Summary:A one-pot procedure has been developed for the synthesis of 3-aroyl-2-(polyfluoroalkyl)quinoxalines and 3-aroyl-2-(polyfluoroalkyl)benzo[ g ]quinoxalines by nitrosation of lithium 3-(polyfluoroalkyl)-1,3-diketonates and subsequent reaction with benzene-1,2-diamine or naphthalene-2,3-diamine, respectively.
ISSN:1070-4280
1608-3393
DOI:10.1134/S107042801906023X