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Condensed imidazo-1,2,4-azines. 7. Reaction of 2-hydrazinobenz(naphth)imidazoles with acetylacetone

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Hetaryl analogs of biphenyl, viz., 2-(3′,5′-dimethyl-1′-pyrazolyl)benz(naphth)-imidazoles, were obtained instead of the expected benz(naphth)imidazo-1,2,4-triazepines in the condensation of 2-hydrazinobenz(naphth)imidazoles with acetylacetone. The structure of the final products was established on the basis of the PMR and mass spectra and by the data from x-ray diffraction analysis.

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Authors and Affiliations

  1. Kherson Industrial Institute, 325008, Kherson

    N. A. Klyuev, M. V. Povstyanoi, G. G. Aleksandrov & V. P. Gumennyi

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  1. N. A. Klyuev
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  2. M. V. Povstyanoi
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  3. G. G. Aleksandrov
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  4. V. P. Gumennyi
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Additional information

See [1] for communication 6.

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp, 88–92, January, 1983.

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Klyuev, N.A., Povstyanoi, M.V., Aleksandrov, G.G. et al. Condensed imidazo-1,2,4-azines. 7. Reaction of 2-hydrazinobenz(naphth)imidazoles with acetylacetone. Chem Heterocycl Compd 19, 79–82 (1983). https://doi.org/10.1007/BF00512821

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  • DOI: https://doi.org/10.1007/BF00512821

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