STUDY OF THE ACYLATION REACTION OF 2,6-DIMETHYL-3,5-PYRIDINEDICARBOXYLIC ACID HYDRAZIDES

Authors

  • Е. Ю. Нестерова Dnepropetrovsk National University, Dnepropetrovsk 49050
  • М. В. Воевудский Ukraine State Chemical Technology University, Dnepropetrovsk 49005
  • А. В. Самуха Dnepropetrovsk National University, Dnepropetrovsk 49050
  • Р. И. Зубатюк Institute for Scintillation Materials, National Academy of Sciences of Ukraine, Kharkov 61001
  • О. В. Шишкин Institute for Scintillation Materials, National Academy of Sciences of Ukraine, Kharkov 61001

DOI:

https://doi.org/10.1007/8115

Keywords:

aromatic acid halides, hydrazide, hydrazine hydrate, hydrazinolysis, X-ray analysis

Abstract

Acylation of 3-ethoxycarbonyl-2,6-dimethyl-5-pyridinecarboxylic acid hydrazide and 2,6-dimethyl-3,5-pyridinedicarboxylic acid dihydrazide using aromatic acid chlorides gave the corresponding N-aroyl hydrazides. It was found that the hydrazinolysis of 3-ethoxycarbonyl-2,6-dimethyl-5-pyridine-dicarboxylic acid N-aroyl hydrazides occurred not at the ester group but as a rehydrazinolysis reaction at the dihydrazide fragment.

How to Cite
Nesterova, E. Yu.; Voevudsky, M. V.; Samukha, A. V.; Zubatyuk, R. I.; Shishkin, O. V.  Chem. Heterocycl. Compd. 2005, 41, 1511. [Khim. Geterotsikl. Soedin. 2005, 1834.]

For this article in the English edition, see DOI 10.1007/s10593-006-0029-y


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Published

2023-10-11

Issue

No. 12 (2005)

Section

Original Papers