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Pyrazolines — Derivatives of 2-nitrochalcone

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

By the reaction of 2-nitrochalcone with hydrazine hydrate, 5-(2-nitrophenyl)-3-phenyl-1H-2-pyrazoline (I) and the hydrazone of 3-(5-(2-nitrophenyl)-3-phenyl-2-pyrazolin-1-yl)-3-(2-nitrophenyl)propiophenol (II) have been prepared. The acylation of both compounds I and II leads to N-acyl derivatives of the first. The acylating ability of formamide and N,N-dimethylformamide was observed in reactions with pyrazoline I. An x-ray structural study was carried out on compound II.

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Authors and Affiliations

  1. Kharkov State University, 310077, Kharkov

    V. D. Orlov, N. V. Getmanskii, O. V. Shishkin, E. E. Lakin & V. P. Kuznetsov

  2. Institute for Single Crystals, Ukrainian Academy of Sciences, 310141, Kharkov

    V. D. Orlov, N. V. Getmanskii, O. V. Shishkin, E. E. Lakin & V. P. Kuznetsov

Authors
  1. V. D. Orlov
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  2. N. V. Getmanskii
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  3. O. V. Shishkin
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  4. E. E. Lakin
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  5. V. P. Kuznetsov
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 360–366, March, 1993.

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Orlov, V.D., Getmanskii, N.V., Shishkin, O.V. et al. Pyrazolines — Derivatives of 2-nitrochalcone. Chem Heterocycl Compd 29, 301–306 (1993). https://doi.org/10.1007/BF00531506

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  • DOI: https://doi.org/10.1007/BF00531506

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