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Synthesis of a new fourteen-membered macroheterocyclic system by means of a substituted 5-chloropyrazole

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

A new fourteen-membered macrocyclic system was obtained by template cyclization of 4-(2-bromophenylazo)-5-chloro-3-methyl-l-phenylpyrazole with 2, 2′-diaminoazobenzene in an aprotic solvent in the presence of nickel acetate and potassium carbonate.

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Authors and Affiliations

  1. All-Union Scientific-Research Institute of Chemical Reagents and Ultrapure Chemical Substances, Moscow

    V. M. Dziomko & U. A. Tomsons

Authors
  1. V. M. Dziomko
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  2. U. A. Tomsons
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 669–672, May, 1976.

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Dziomko, V.M., Tomsons, U.A. Synthesis of a new fourteen-membered macroheterocyclic system by means of a substituted 5-chloropyrazole. Chem Heterocycl Compd 12, 562–565 (1976). https://doi.org/10.1007/BF00470113

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  • DOI: https://doi.org/10.1007/BF00470113

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