Email this article Reaction of 3,4,6-trioxoalkanoic acid esters with 2,4-dinitrophenylhydrazine
- Authors: Mukovoz P.P.1, Gorbunova A.V.2, Slepukhin P.A.3,4, El’tsov O.S.4, Ganebnykh I.N.3,4
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Affiliations:
- Orenburg Branch
- Orenburg State University
- Postovskii Institute of Organic Synthesis, Ural Branch
- Yeltsin Ural Federal University
- Issue: Vol 53, No 7 (2017)
- Pages: 1017-1024
- Section: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/216527
- DOI: https://doi.org/10.1134/S1070428017070090
- ID: 216527
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Abstract
Methyl 3,4,6-trioxoalkanoates (3,4-dihydroxy-6-oxo-2,4-alkadienoates) reacted with 2,4-dinitrophenylhydrazine to give methyl 3,6-bis[(2,4-dinitrophenyl)hydrazinylidene]-4-oxoalkanoates or methyl {5-alkyl-2-hydroxy-1-(2,4-dinitroanilino)-3-oxo-2,3-dihydro-1H-pyrrol-2-yl }acetates. Alkyl 3,6-bis[(2,4-dinitrophenyl) hydrazinylidene]-4-oxoalkanoates were also synthesized by reaction of disodium 1-alkoxy-1,6-dioxoalka-2,4-diene-3,4-diolates with 2,4-dinitrophenylhydrazine.
About the authors
P. P. Mukovoz
Orenburg Branch
Author for correspondence.
Email: mpp27@mail.ru
Russian Federation, pr. Pobedy 75, Orenburg, 460018
A. V. Gorbunova
Orenburg State University
Email: mpp27@mail.ru
Russian Federation, pr. Pobedy 13, Orenburg, 460018
P. A. Slepukhin
Postovskii Institute of Organic Synthesis, Ural Branch; Yeltsin Ural Federal University
Email: mpp27@mail.ru
Russian Federation, ul. S. Kovalevskoi/Akademicheskaya 22/20, Yekaterinburg, 620990; ul. Mira 19, Yekaterinburg, 620990
O. S. El’tsov
Yeltsin Ural Federal University
Email: mpp27@mail.ru
Russian Federation, ul. Mira 19, Yekaterinburg, 620990
I. N. Ganebnykh
Postovskii Institute of Organic Synthesis, Ural Branch; Yeltsin Ural Federal University
Email: mpp27@mail.ru
Russian Federation, ul. S. Kovalevskoi/Akademicheskaya 22/20, Yekaterinburg, 620990; ul. Mira 19, Yekaterinburg, 620990
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