Email this article Synthesis of 3-amino-8-hydroxy-1,6-dioxo-4-cyano-2,7-diazaspiro[4.4]non-3-en-2-ides ammonium salts
- Authors: Fedoseev S.V.1, Ershov O.V.1, Belikov M.Y.1, Tafeenko V.A.2
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Affiliations:
- I.N. Ul’yanov Chuvash State University
- Lomonosov Moscow State University
- Issue: Vol 52, No 8 (2016)
- Pages: 1143-1147
- Section: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/214815
- DOI: https://doi.org/10.1134/S107042801608008X
- ID: 214815
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Abstract
Reaction of 3-amino-8-hydroxy-1,6-dioxo-2,7-diazaspiro[4.4]non-3-en-4-carbonitriles with amines in 2-propanol at room temperature provided the corresponding ammonium salts of 3-amino-8-hydroxy-1,6-dioxo-4-cyano-2,7-diazaspiro[4.4]non-3-en-2-ides.
About the authors
S. V. Fedoseev
I.N. Ul’yanov Chuvash State University
Author for correspondence.
Email: sergey.fedoseev88@gmail.com
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015
O. V. Ershov
I.N. Ul’yanov Chuvash State University
Email: sergey.fedoseev88@gmail.com
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015
M. Yu. Belikov
I.N. Ul’yanov Chuvash State University
Email: sergey.fedoseev88@gmail.com
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015
V. A. Tafeenko
Lomonosov Moscow State University
Email: sergey.fedoseev88@gmail.com
Russian Federation, Moscow
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