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The azo coupling of 1-aryl quaternary salts of lepidine and quinaldine and some properties of the reaction products

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

A series of formazans has been obtained by the coupling of 1-aryllepidinium and 1-arylquinaldinium salts with diazonium salts. The formazans have been converted by oxidation into tetrazolium salts and by the action of acids into benzotriazines. The absorption spectra in the visible region have been measured in neutral, alkaline, and acid media.

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Authors and Affiliations

  1. Chernovits State University, USSR

    O. M. Stashkevich, G. T. Pilyugin & V. V. Stashkevich

Authors
  1. O. M. Stashkevich
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  2. G. T. Pilyugin
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  3. V. V. Stashkevich
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, Vol. 6, No. 8, pp. 1104–1111, August, 1970.

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Stashkevich, O.M., Pilyugin, G.T. & Stashkevich, V.V. The azo coupling of 1-aryl quaternary salts of lepidine and quinaldine and some properties of the reaction products. Chem Heterocycl Compd 6, 1031–1037 (1970). https://doi.org/10.1007/BF00480643

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  • DOI: https://doi.org/10.1007/BF00480643

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