A SIMPLE AND EFFECTIVE SYNTHETIC APPROACH TO PYRIDO[2,1-<i>b</i>]THIAZINES

Authors

  • В. Д. Дяченко Taras Shevchenko Lugansk National Pedagogical University, Lugansk 91001
  • А. Н. Чернега Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Kiev 02094

DOI:

https://doi.org/10.1007/7407

Keywords:

1, 3-dibromopropane, pyrido[2, 1-b][1, 3]thiazines, partially hydrogenated 2-pyridinethiols, alkylation, X-ray diffraction structural analysis

Abstract

The reaction of partially hydrogenated 2-pyridinethiols with 1,3-dibromopropane gives substituted pyrido[2,1-b][1,3]thiazines. The structure of  7,9-dicyano-6-oxo-3,4,6,7-tetrahydro-2H-spirocyclo-hexane-1',8-pyrido[2,1-b][1,3]thiazine was solved by X-ray diffraction structural analysis.

How to Cite
Dyachenko, V. D.; Chernega, A. N.  Chem. Heterocycl. Compd. 2007, 43, 1214. [Khim. Geterotsikl. Soedin. 2007, 1428.]

For this article in the English edition see DOI 10.1007/s10593-007-0186-7


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Published

2023-01-30

Issue

No. 9 (2007)

Section

Original Papers