Author:
Štetinová Jarmila,Kada Rudolf,Leško Ján,Zalibera Lubomír,Ilavský Dušan,Bartovič Alexander
Abstract
The studied 1-(2-benzothiazolyl)-2-pyridones Va-Vf were prepared from N-(2-benzothiazolyl)cyanoacetamide (II) which on reaction with 4-substituted benzaldehydes afforded 3-aryl-N-(2-benzothiazolyl)-2-cyano-2-propenamides IVa-IVg. Compounds IVa-IVf were cyclized with malonodinitrile in the presence of piperidine to give the corresponding pyridones Va-Vf.
Publisher
Institute of Organic Chemistry & Biochemistry
Cited by
17 articles.
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