2-Pyrazolines on the basis of diarylidene-cyclohexanones. Synthesis and stereochemistry of N-thiocarbamoyl and N-thiazolyl derivatives

Authors

  • И. M. Гелла Khar'kov State University, Khar'kov 310077
  • Амаду Разaк Яя Khar'kov State University, Khar'kov 310077
  • Г. B. Черкаев Khar'kov State University, Khar'kov 310077
  • C. B. Фиалкова Khar'kov State University, Khar'kov 310077
  • B. Д. Орлов Khar'kov State University, Khar'kov 310077

Abstract

In the interaction of N-thiocarbamoylhexahydroindazoles with α-bromoacetophenones, the corresponding N-thiazolylpyrazolines are formed. In some cases, the heterocyclization is accompanied by a shift of the double bond and cis-trans isomerization in the pyrazoline ring. A study has been made of the influence of the stereochemistry of these compounds on their spectral and luminescence properties.

How to Cite
Gella, I. M.; Amadu, R. Y.; Cherkaev, G. V.; Fialkova, S. V.; Orlov, V. D. Chem. Heterocycl. Compd. 1997, 33, 1425. [Khim. Geterotsikl. Soedin. 1997, 1650.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02291643

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Published

1997-12-25

Issue

No. 12 (1997)

Section

Original Papers