Email this article Reactions of 3-Arylhydrazono-2,4-dioxobutanoates with Hydrazine Hydrate
- Authors: Levenets T.V.1, Koz’minykh V.O.2
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Affiliations:
- Orenburg State University
- Perm State Humanitarian and Pedagogical University
- Issue: Vol 88, No 6 (2018)
- Pages: 1090-1094
- Section: Article
- URL: https://bakhtiniada.ru/1070-3632/article/view/222233
- DOI: https://doi.org/10.1134/S1070363218060075
- ID: 222233
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Abstract
4-Substituted 3-arylhydrazono-2,4-dioxobutanoates acids esters undergo cyclization under the action of hydrazine hydrate to form 4-arylazo-3-pyrazolecarboxylic acids derivatives. The structure of the compounds obtained was determined from spectral methods.
About the authors
T. V. Levenets
Orenburg State University
Author for correspondence.
Email: ltv.2009@yandex.ru
Russian Federation, pr. Pobedy 13, Orenburg, 460018
V. O. Koz’minykh
Perm State Humanitarian and Pedagogical University
Email: ltv.2009@yandex.ru
Russian Federation, Perm
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