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Chemistry of Heterocyclic Compounds

, Volume 4, Issue 6, pp 720–723 | Cite as

Research on nitrogen and sulfur-containing heterocycles

VI. 3H-pyrido[2, 3-b][1, 4]thiazines
  • T. S. Safonova
  • L. G. Levkovskaya
Article
  • 41 Downloads

Abstract

2-Mercapto-3-amino-5-chloropyridine reacts with phenacyl halides to yield 2-phenacylmercapto-3-amino-5-chloropyridines and 2-aryl-7-chloro-3H-pyrido[2, 3-b][1, 4]thiazines.

Keywords

Nitrogen Organic Chemistry Halide Phenacyl Thiazine 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    T. S. Safonova and M. P. Nemeryuk, KhGS [Chemistry of Heterocyclic Compounds], 714, 1966.Google Scholar
  2. 2.
    T. Takahashi and Y. Maki, Pharm. Bull. Japan, 92, 3, 1955; C. A., 50, 10101, 1956.Google Scholar
  3. 3.
    T. Takahashi and Y. Maki, J. Pharm. Soc. Japan, 77, 481, 1957; C. A., 51, 14738, 1957.Google Scholar
  4. 4.
    L. Bellamy, Infrared Spectra of Complex Molecules [Russian translation], IL, Moscow, 196, 1963.Google Scholar
  5. 5.
    F. Friedrich and R. Pohloudek-Fabini, Pharmazie, 19, 677, 1964.Google Scholar
  6. 6.
    J. R. Vaughan, J. Krapcho, and J. P. Englich, J. Am. Chem. Soc., 71, 1885, 1949.Google Scholar
  7. 7.
    A. H. Berrie, J. T. Newbold, and F. S. Spring, J. Chem. Soc., 2590, 1951.Google Scholar
  8. 8.
    A. H. Berrie, J. T. Newbold, and F. S. Spring, J. Chem. Soc., 2042, 1952.Google Scholar
  9. 9.
    T. Takahashi and Y. Maki, J. Pharm. Soc. Japan, 78, 417, 1958; C. A., 52, 14622, 1958.Google Scholar
  10. 10.
    Y. Maki, Y. Okada, Y. Yoshida, and K. Obata, Gifu Yakka, Daigaku Kiyo, 12, 54, 1962; C. A., 59, 11479, 1963.Google Scholar
  11. 11.
    T. S. Safonova and M. P. Nemeryuk, KhGS [Chemistry of Heterocyclic Compounds], 735, 1968.Google Scholar

Copyright information

© Consultants Bureau 1971

Authors and Affiliations

  • T. S. Safonova
    • 1
  • L. G. Levkovskaya
    • 1
  1. 1.Ordzhonikidze All-Union Chemical and Pharmaceutical Scientific-Research InstituteMoscow

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