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2-Benzopyrylium salts. 43. Conversion of dimers of 2-benzopyrylium salts to benzofuran derivatives

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

In the acid-catalyzed interaction of dimers of 2-benzopyrylium salts with peracetic acid and hydrogen peroxide, the oxidation products that are formed are readily converted to benzofuran derivatives.

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Authors and Affiliations

  1. Scientific-Research Institute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don

    S. V. Verin & E. V. Kuznetsov

Authors
  1. S. V. Verin
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  2. E. V. Kuznetsov
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Additional information

For Communication 42, see [1].

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 169–172, February, 1992.

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Verin, S.V., Kuznetsov, E.V. 2-Benzopyrylium salts. 43. Conversion of dimers of 2-benzopyrylium salts to benzofuran derivatives. Chem Heterocycl Compd 28, 135–138 (1992). https://doi.org/10.1007/BF00473930

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  • DOI: https://doi.org/10.1007/BF00473930

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