HETEROCYCLIC ANALOGS OF PLEIADIENE. 76. SYNTHESIS AND TAUTOMERIC CONVERSIONS OF MONO- AND DISUBSTITUTED PERIMIDINES WITH ELECTRON-WITHDRAWING SUBSTITUENTS IN THE NAPHTHALENE FRAGMENT

Authors

  • И. В. Боровлев Stavropol State University
  • А. Ф. Пожарский Southern Federal University
  • Е. А. Филатова Southern Federal University
  • О. П. Демидов Stavropol State University

DOI:

https://doi.org/10.1007/2836

Keywords:

perimidine, PPA (polyphosphoric acid), annular prototropy, arenesulfonation, acylation

Abstract

A series of new mono- and disubstituted perimidines with electron-withdrawing substituents in the naphthalene fragment has been synthesized. Their prototropic annular tautomerism has been investigated by 1H NMR spectroscopy.

How to Cite
Borovlev, I. V.; Pozharskii, A. F.; Filatova, E. A.; Demidov, O. P. Chem. Heterocycl. Compd. 2010, 46, 307. [Khim. Geterotsikl. Soedin. 2010, 392.]

For this article in the English edition see DOI 10.1007/s10593-010-0506-1

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Published

2015-12-03

Issue

No. 3 (2010)

Section

Original Papers