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Chemistry of Heterocyclic Compounds

, Volume 28, Issue 3, pp 321–323 | Cite as

Some nucleophilic substitution reactions of s-triazolo[1,5-c]pyrimidines

  • L. N. Dianova
  • T. G. Koksharova
  • N. V. Volkova
Article
  • 38 Downloads

Abstract

Nucleophilic substitution of 5-methylthio- and 5-cyanomethylthio-7-amino-s-triazolo[1,5-c]pyrimidines has been carried out using sodium hydroxide, ammonia, hydrazine hydrate, and four amines. The cyanomethyl group is particularly reactive under these conditions and 5-cyanomethylthiotriazolopyrimidine can be used to functionalize this heterocycle.

Keywords

Sodium Ammonia Hydrate Hydroxide Organic Chemistry 
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 1992

Authors and Affiliations

  • L. N. Dianova
    • 1
  • T. G. Koksharova
    • 1
  • N. V. Volkova
    • 1
  1. 1.S. M. Kirov Polytechnic InstituteEkaterinburg

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