Chemistry of Heterocyclic Compounds

, Volume 26, Issue 2, pp 201–203 | Cite as

Condensed imidazo-1,2,4-azines 22. Alkylation of 5H-imidazo[1,2-b]-1,2,4-triazepin-4-ones

  • V. P. Kruglenko
  • V. A. Idzikovskii
  • N. N. Kobets
  • M. V. Povstyanoi


Substituted 5H-imidazo[1,2-b]-1,2,4-triazepin-4-ones react with alkyl (alkenyl) halides, 2-chloroethanol, glycerin dichlorohydrin, haloacetic acids, the methyl ester and amide of monochloroacetic acid in a methanol-sodium methylate system to form N(5)-alkylation products, and with hydroxylamino-O-sulfonic acid to form 5-aminoimidazo[1,2-b]-1,2,4-triazepin-4-one.


Methyl Ester Glycerin Organic Chemistry Amide 
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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Copyright information

© Plenum Publishing Corporation 1990

Authors and Affiliations

  • V. P. Kruglenko
    • 1
  • V. A. Idzikovskii
    • 1
  • N. N. Kobets
    • 1
  • M. V. Povstyanoi
    • 1
  1. 1.Kherson Industrial InstituteKherson

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