Electrophilic substitution in benzo[<i>b</i>]thieno[2,3-<i>c</i>]pyridine. Acylation

Authors

  • C. B. Толкунов L. M. Litvinenko Institute of Physical Organic and Coal Chemistry, National Academy of Sciences of Ukraine, 340114 Donetsk
  • M. H. Кальницкий L. M. Litvinenko Institute of Physical Organic and Coal Chemistry, National Academy of Sciences of Ukraine, 340114 Donetsk
  • C. Н. Лящyк L. M. Litvinenko Institute of Physical Organic and Coal Chemistry, National Academy of Sciences of Ukraine, 340114 Donetsk
  • B. И. Дуленко L. M. Litvinenko Institute of Physical Organic and Coal Chemistry, National Academy of Sciences of Ukraine, 340114 Donetsk

Abstract

A study has been made of the acetylation and benzoylation of substituted benzo[b]thieno[2,3-c]pyridines. It has been shown that acetylaton proceeds exclusively at position 8, whereas benzoylation leads to a mixture of products of substitution at positions 6 and 8. The molecules in question have been calculated in the PPP and MNDO approximations.

How to Cite
Tolkunov, S. V.; Kal'nitskii, M. N.; Lyashchuk, S. N.; Dulenko, V. I. Chem. Heterocycl. Compd. 1994, 30, 616. [Khim. Geterotsikl. Soedin. 1994, 701.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01169846

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Published

1994-05-25

Issue

No. 5 (1994)

Section

Original Papers