On the tautomerism of 2,4-disubstituted 3,4,5,6-tetrahydrobenzo[h]quinazolines

T. Lóránd, András Földesi, Ferenc Aradi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The tautomerism of the title compounds was investigated by1H-,13C-NMR and UV spectroscopy. Compound 5 was compared with respect to its spectra with those of appropriate model compounds 1,3,4, and 6. This gave evidence that 5 predominates in the tautomeric from 5A.

Original languageEnglish
Pages (from-to)209-213
Number of pages5
JournalMonatshefte fur Chemie
Volume122
Issue number3
DOIs
Publication statusPublished - Mar 1991

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Quinazolines
Ultraviolet spectroscopy
Nuclear magnetic resonance spectroscopy

Keywords

  • C-NMR spectroscopy
  • Benzo[h]quinazolines
  • Tautomerism

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

On the tautomerism of 2,4-disubstituted 3,4,5,6-tetrahydrobenzo[h]quinazolines. / Lóránd, T.; Földesi, András; Aradi, Ferenc.

In: Monatshefte fur Chemie, Vol. 122, No. 3, 03.1991, p. 209-213.

Research output: Contribution to journalArticle

Lóránd, T. ; Földesi, András ; Aradi, Ferenc. / On the tautomerism of 2,4-disubstituted 3,4,5,6-tetrahydrobenzo[h]quinazolines. In: Monatshefte fur Chemie. 1991 ; Vol. 122, No. 3. pp. 209-213.
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