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Selective quasi-hydrolysis of cyano group in 6-hydroxypiperidine-3,4,4-tricarbonitriles


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Abstract

Reactions of 3,3-dialkyl-4-oxoalkane-1,1,2,2-tetracarbonitriles with water in the presence of pyruvic acid are accompanied by selective quasi-hydrolysis of cyano groups in intermediate 6-hydroxypiperidine-3,4,4-tricarbonitriles.

About the authors

K. V. Lipin

I.N. Ul’yanov Chuvash State University

Author for correspondence.
Email: lipinkost@mail.ru
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015

S. V. Fedoseev

I.N. Ul’yanov Chuvash State University

Email: lipinkost@mail.ru
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015

O. V. Ershov

I.N. Ul’yanov Chuvash State University

Email: lipinkost@mail.ru
Russian Federation, Moskovskii pr. 15, Cheboksary, 428015

V. A. Tafeenko

Faculty of Chemistry

Email: lipinkost@mail.ru
Russian Federation, Leninskie gory 1, Moscow, 119991

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