Skip to main content
SpringerLink
Log in

Formation of salts from acetyl- and formylpyrroles, and pyrrole ring reactivity

  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

Abstract

With 2-acetyl- and 2-formylpyrrole, salt formation is via proton addition to the carbonyl oxygen. In salt formation with pyrrole derivatives having an acetyl or formyl group at position 2, position 5 is deactivated for electrophilic substitution. With salts of 3-acetyl- and 3-formylpyrroles, position 2 is also deactivated, while position 5 is activated.

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

References

  1. Yu. E. Sklyar, R. P. Evstigneeva, O. D. Saralidze, and N. A. Preobrazhenskii, DAN, 157. 367, 1964.

    Google Scholar 

  2. J. Ellis, A. H. Jackson, A. C. Jain, and G. W. Kenner, J. Chem. Soc., 1935, 1964.

  3. A, Treibs and H. G. Kolm, Ann., 606, 166, 1957.

    Google Scholar 

  4. A. H. Corwin and J. S. Andrews, J. Am. Chem. Soc., 59, 1973, 1937.

    Google Scholar 

  5. A. Treibs, E. Hermann, E. Meissner, and A. Kuhn, Ann., 602, 153, 1957.

    Google Scholar 

  6. H. Fischer, B. Weiss, and M. Schubert, Ber., 56, 1196, 1923.

    Google Scholar 

  7. U. Colacicchi, C., 1, 143, 1912.

    Google Scholar 

  8. H. Fischer and M. Schubert, Ber., 56, 1209, 1923.

    Google Scholar 

  9. H. Fischer and A. Treibs, Ber., 60, 379, 1927.

    Google Scholar 

  10. H. Fischer and M. Schubert, Ber., 57, 614, 1924.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Lomonosov Institute of Fine Chemicals Technology, Moscow

    Yu. E. Sklyar, R. P. Evstigneeva & N. A. Preobrazhenskii

Authors
  1. Yu. E. Sklyar
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. R. P. Evstigneeva
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. N. A. Preobrazhenskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sklyar, Y.E., Evstigneeva, R.P. & Preobrazhenskii, N.A. Formation of salts from acetyl- and formylpyrroles, and pyrrole ring reactivity. Chem Heterocycl Compd 2, 152–155 (1967). https://doi.org/10.1007/BF00480959

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00480959

Keywords

Search

Navigation