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1. Synthesis of pyrido[2,1- b][1,3,5]thiadiazines by the aminomethylation of 4-methyl-6-oxo-2-thioxopiperidine-3-carbonitrile.

Author

Frolov, K., Dotsenko, V., Krivokolysko, S., and Litvinov, V.

Subjects
*CHEMICAL synthesis, *CARBONITRILES, *METHYLATION, *ALKYLATION
Abstract

The article presents a study that examines the chemical synthesis of pyrido[2,1- b][1,3,5]thiadiazines utilizing 4-methyl-6-oxo-2-thioxopiperidine-3-carbonitrile aminomethylation in Russia. Researchers mentioned the importance of Pyrido[2,1-b][1,3,5]thiadiazines in heterocyclic condensed system in Russia. They also found that the treatment of the synthesized 4-methyl-6-oxo-2-thioxopiperidine-3-carbonitrile 1 resulted to the production of undisclosed pyrido[2,1-b][1,3,5]thiadiazines 2a,b.

Published
2012
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