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Heterocyclic analogs of pleiadiene

XX. Acylation of perimidones, thioperimidones, and 2,3-dihydroperimidines

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Perimidones, thioperimidones, and 2,3-dihydroperimidines are acylated by carboxylic acids in polyphosphoric acid somewhat more readily than perlmidines and give 6-acetyl derivatives when there are substituents attached to the nitrogen atom or a mixture of 4- and 6-acetyl derivatives with predominance of the latter in the case of N-unsubstituted compounds.

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Literature cited

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Authors and Affiliations

  1. Rostov State University, Rostov-on-Don

    I. V. Borovlev & A. F. Pozharskii

Authors
  1. I. V. Borovlev
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  2. A. F. Pozharskii
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Additional information

See [1] for communication XIX.

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 12, pp. 1688–1691, December, 1975.

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Borovlev, I.V., Pozharskii, A.F. Heterocyclic analogs of pleiadiene. Chem Heterocycl Compd 11, 1427–1430 (1975). https://doi.org/10.1007/BF00764543

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  • DOI: https://doi.org/10.1007/BF00764543

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