A novel, simple, one-step synthesis of previously unknown 2-substituted 4-cyano-5, 7-dimethyl-[1,2,4]triazolo[1,5-a]pyridine derivatives was achieved by reacting 1-amino-3-cyano-4,6-dimethyl-2-pyridone with various aliphatic, aromatic and heterocyclic amides.
实现了一种新颖、简单的一步合成,以前未被发现的2取代的4-
氰基-5, 7-二甲基-[1,2,4]三唑[1,5-a]
吡啶衍生物,通过将1-
氨基-3-
氰基-4,6-二甲基-2-
吡啶酮与各种脂肪族、芳香族和杂环酰胺反应。