Reactivity of heterocyclic compounds in nitration. 8. Nitration of 3-hydroxypyridine and its substituted forms

Authors

  • И. Ф. Фаляхов Kazan' State Technological University, Kazan' 420015
  • P. 3. Гильманов Kazan' State Technological University, Kazan' 420015
  • Г. П. Шарнин Kazan' State Technological University, Kazan' 420015
  • Т. Г. Большакова Kazan' State Technological University, Kazan' 420015

Abstract

Nitration of 3-hydroxypyridine and its substituted forms has been studied under various conditions. It is shown that, depending on the reaction temperature and the nitrating agent, the end products of the synthesis can be 3-hydroxy-2,6-dinitropyridine or 3-hydroxy-2,4,6-trinitropyridine. The possibility of substitutional nitration of iodine derivatives of 2- and 3-hydroxypyridine is demonstrated.

How to Cite
Falyakhov, I. F.; Gil'manov, R. Z.; Sharnin, G. P.; Bol'shakova, T. G. Chem. Heterocycl. Compd. 1998, 34, 830. [Khim. Geterotsikl. Soedin. 1998, 34, 958.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02251691

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Published

1998-07-25

Issue

No. 7 (1998)

Section

Original Papers