Bull. Russ. Acad. Sci. Div. Chem. Sci. (Engl. Transl.) p. 765 - 769 (1992)
Update date:2022-08-11
Topics:
Dorokhov, V. A.
Baranin, S. V.
Dib, A.
Cherkasova, K. L.
Bochkareva, M. N.
Bogdanov, V. S.
New chelating ligands, N-(pyrid-2-yl)amides of 4,4,4-trichloro-3-amino-2-cyanocrotonic acid have been synthesized from N-(pyrid-2-yl)amides of cyanoacetic acid and CCl3CN.It has been demostrated that by the action of butylthiodibutylborane they form binuclear boron chelate complexes.Analogous chelates have been obtained from the N-(pyrid-2-yl)amides of acetoacetic and 4,4,4-trichloro-3-aminocrotonic acids. Keywords: acylaminopyridines, trichloroacetonitrile, boron chelates
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