Chemistry of Heterocyclic Compounds

, Volume 21, Issue 11, pp 1234–1237 | Cite as

Condensed heterocyclic systems with a thiazole ring. 11. Thiazolo [3,4-b]-1,2, 4-triazinones

  • Yu. P. Kovtun
  • N. N. Romanov
Article
  • 25 Downloads

Abstract

Syntheses are reported for substituted 2-oxo-1,2-dihydrothiazolo[3,4-b]-1,2,4-triazinium salts. The action of bases on these salts leads to the corresponding mesoionic compounds.

Keywords

Organic Chemistry Thiazole Heterocyclic System Thiazole Ring Mesoionic Compound 

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Copyright information

© Plenum Publishing Corporation 1986

Authors and Affiliations

  • Yu. P. Kovtun
    • 1
  • N. N. Romanov
    • 1
  1. 1.Institute of Organic ChemistryAcademy of Sciences of the Ukrainian SSRKiev

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