Condensed imidazo-1,2,4-triazines. 29. Synthesis of 3-amino-1,2,4-triazino[2,3-<i>f</i>]xanthines and their spectral properties

Authors

  • B. П. Кругленко Kherson Industrial University, Kherson 325008
  • Н. А. Клюев A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow 117071
  • В. П. Гнидец Kherson Industrial University, Kherson 325008
  • M. B. Повстяной Kherson Industrial University, Kherson 325008
  • O. А. Логунов A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow 117071

Abstract

The reaction of substituted 3-chloro-1,2,4-triazino[2,3-f]theophyllins with secondary amines gives new water-soluble active media for dye lasers. The luminescence and generation characteristics of these compounds were studied. These properties were found to depend on the lactam-lactim tautomerism of 1,2,4-triazino[2,3-f]theophyllin-4H-3-ones.

How to Cite
Kruglenko, V. P.; Klyuev, N. A.; Gnidets, V. P.; Povstyanoi, M. V.; Logunov, O. A. Chem. Heterocycl. Compd. 1998, 34, 488. [Khim. Geterotsikl. Soedin. 1998, 34, 551.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02290892

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Published

1998-04-25

Issue

No. 4 (1998)

Section

Original Papers