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Substituted 2- and 4-benzylpyridines in the synthesis of benzo[g]quinolines and benzo[g]isoquinolines

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Nitrogen-containing heterocyclic analogs of anthracene, viz., benzo[g]isoquinolines and benzo[g]quinolines, were obtained by dehydrocyclization on a K-16 catalyst of mixtures of methyl-substituted 2- and 4-benzylpyridines with methyl groups in various positions of the pyridine and benzyl rings, which are formed by benzylation of β-picoline, as well as pyridine, by the Ladenburg method. The spectral characteristics of the synthesized compounds are presented.

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Literature cited

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Authors and Affiliations

  1. P. Lumumba International-Friendship University, 117923, Moscow

    N. S. Prostakov, V. I. Kuznetsov & G. Datta Rai

Authors
  1. N. S. Prostakov
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  2. V. I. Kuznetsov
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  3. G. Datta Rai
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Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 673–676, May, 1980.

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Prostakov, N.S., Kuznetsov, V.I. & Datta Rai, G. Substituted 2- and 4-benzylpyridines in the synthesis of benzo[g]quinolines and benzo[g]isoquinolines. Chem Heterocycl Compd 16, 525–529 (1980). https://doi.org/10.1007/BF00561353

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  • DOI: https://doi.org/10.1007/BF00561353

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