Chemistry of heteroanalogs of isoflavones. 16. Benzthiazole analogs of isoflavones

Authors

  • Н. B. Горбуленко Taras Shevchenko Kiev University, Kiev 252601
  • М. C. Фpасинюк Taras Shevchenko Kiev University, Kiev 252601
  • В. П. Хиля Taras Shevchenko Kiev University, Kiev 252601

Abstract

The reaction of α-(2-benzthiazolyl)-2,4-dihydroxy-5-alkylacetophenones with anhydrides and chlorides of carboxylic acids yielded 3-(2-benzthiazolyl)chromones with electron-acceptor and electron-donor substituents, as well as chromones unsubstituted in the 2 -position. Their acylation, alkylation, and aminoacylation reactions and their interaction with electrophilic and nucleophilic reagents were studied.

How to Cite
Gorbulenko, N. V.; Frasinyuk, M. S.; Khilya, V. P. Chem. Heterocycl. Compd. 1994, 30, 405. [Khim. Geterotsikl. Soedin. 1994, 464.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01169932

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Published

1994-04-25

Issue

No. 4 (1994)

Section

Original Papers