Skip to main content
SpringerLink
Log in

Catalytic dehydrocyclization of 3-isopropyl(n-propyl)-2,6-diphenylpyridine and 3-n-propyl-2,4,6-triphenylpyridine

  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The catalytic dehydrocyclization of 3-isopropyl-2,6-diphenylpyridine proceeds in two directions: conversion to 10-methyl-3-phenyl-4-azaphenanthrene and conversion to 9,9-dimethyl-4-azafluorene. C(9)-Unsubstituted 4-azafluorenes were obtained in the dehydrocyclization of pyridine bases that contain a phenyl group in the α position and an n-propyl group in the β position.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. N. S. Prostakov, K. D. Mathew, and V. A. Kurichev, Khim. Geterotsikl. Soedin., No. 5, 876 (1972).

    Google Scholar 

  2. N. S. Prostakov, A. T. Soldatenkov, and V. O. Fedorov, Khim. Geterotsikl. Soedin., No. 8, 1101 (1979).

    Google Scholar 

  3. N. S. Prostakov, A. T. Soldatenkov, and V. O. Fedorov, Khim. Geterotsikl. Soedin., No. 8, 1098 (1979).

    Google Scholar 

  4. N. S. Prostakov, A. V. Varlamov, G. A. Vasil'ev, O. G. Kesarev, and G. A. Urbina, Khim. Geterotsikl. Soedin., No. 1, 124 (1977).

    Google Scholar 

  5. N. S. Prostakov, L. M. Kirillova, Dharvar Phalgumani, L. A. Shakhparonov, and V. P. Zvolinskii, Khim. Geterotsikl. Soedin., No. 6, 1068 (1967).

    Google Scholar 

  6. N. S. Prostakov, V. I. Kuznetsov, and G. Datta Rai, Khim. Geterotsikl. Soedin., No. 5, 673 (1980).

    Google Scholar 

  7. N. S. Prostakov, Sineu Simo Moiz, V. P. Zvolinskii, and V. V. Dorogov, Khim. Geterotsikl. Soedin., No. 1, 91 (1972).

    Google Scholar 

  8. N. S. Prostakov, Mario Torres, A. V. Varlamov, and G. A. Vasil'ev, Khim. Geterotsikl. Soedih., No. 5, 648 (1979).

    Google Scholar 

  9. N. S. Prostakov, A. V. Varlamov, and V. P. Zvolinskii, Khim. Geterotsikl. Soedin., No. 11, 1578 (1972).

    Google Scholar 

  10. L. A. Kazitsina and N. B. Kuplet-skaya, Application of UV, IR, and NMR Spectroscopy in Organic Chemistry [in Russian], Vysshaya Shkola, Moscow (1971), p. 81.

    Google Scholar 

  11. N. S. Prostakov, A. V. Varlamov, B. N. Anisimov, N. M. Mikhailova, G. A. Vasil'ev, P. I. Zakharov, and M. A. Galiullin, Khim. Geterotsikl. Soedin., No. 9, 1234 (1978).

    Google Scholar 

  12. N. S. Prostakov, A. V. Varlamov, G. A. Vasil'ev, V. P. Zvolinskii, A. A. Savina, O. I. Sorokin, and N. D. Lopatina, Khim. Geterotsikl. Soedin., No. 8, 1112 (1975).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Patrice Lumumba Peoples' Friendship University, 117923, Moscow

    N. S. Prostakov, A. V. Varlamov & T. N. Borisova

Authors
  1. N. S. Prostakov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. V. Varlamov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. T. N. Borisova
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 648–650, May, 1984.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Prostakov, N.S., Varlamov, A.V. & Borisova, T.N. Catalytic dehydrocyclization of 3-isopropyl(n-propyl)-2,6-diphenylpyridine and 3-n-propyl-2,4,6-triphenylpyridine. Chem Heterocycl Compd 20, 519–521 (1984). https://doi.org/10.1007/BF00514305

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00514305

Keywords

Search

Navigation