Mannich Reaction Involving 6-Amino-4-methyl-2-(thio)oxo-1,2-dihydropyridine-3,5-dicarbonitriles
The reaction of (1-ethoxyethylidene)malononitrile with cyanoacetamide or cyanothioacetamide has yielded 6-amino-4-methyl-2-(thio)oxo-1,2-dihydropyridine-3,5-dicarbonitriles. The resulting pyridine derivatives enter into the aminomethylation reaction with an excess of formaldehyde and primary amines...
Guardat en:
Autors principals: | Strelkov, V. D., Стрелков, В. Д., Dotsenko, V. V., Доценко, В. В., Aksenov, N. A., Аксенов, Н. А., Aksenova, I. V., Аксенова, И. В. |
---|---|
Format: | Статья |
Idioma: | English |
Publicat: |
2023
|
Matèries: | |
Accés en línia: | https://dspace.ncfu.ru/handle/20.500.12258/25524 |
Etiquetes: |
Afegir etiqueta
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|
Ítems similars
-
Synthesis and analgesic activity of new heterocyclic cyanothioacetamide derivatives
per: Dotsenko, V. V., et al.
Publicat: (2021) -
Synthesis and Aminomethylation of 6-Amino-2-(dicyanomethylene)-4-phenyl-1,2-dihydropyridine-3,5-dicarbonitrile Morpholinium Salt
per: Dotsenko, V. V., et al.
Publicat: (2021) -
1,6-Diamino-2-oxopyridine-3,5-dicarbonitrile Derivatives in the Mannich Reaction
per: Dotsenko, V. V., et al.
Publicat: (2021) -
New Heterocyclization Reactions with Malononitrile Dimer
per: Dotsenko, V. V., et al.
Publicat: (2024) -
Synthesis and some properties of new 5-Hydroxy-2-[(hetarylthio)methyl]-4H-pyran-4-ones
per: Dotsenko, V. V., et al.
Publicat: (2021)