Imine-enamine tautomerism of tropanone Schiff's bases

Authors

  • Л. М. Косточка Scientific-Research Institute of Pharmacology, Russian Academy of Medical Sciences, Moscow 125315
  • В. П. Лезина Scientific-Research Institute of Pharmacology, Russian Academy of Medical Sciences, Moscow 125315

Abstract

Using PMR spectroscopy, we have demonstrated the existence of an imine-enamine tautomerism and optically active forms in tropanone Schiff's bases. We have studied the effect of solvents and substituents on the tautomeric equilibrium of the system. By reaction with acid chlorides, we obtain the N-acylation products of the enamine form of the Schiff's bases.

How to Cite
Kostochka, L. M.; Lezina, V. P. Chem. Heterocycl. Compd. 1994, 30, 335. [Khim. Geterotsikl. Soedin. 1994, 381.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01165701

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Published

1994-03-25

Issue

No. 3 (1994)

Section

Original Papers