2-R-6-ETHYL-7-HYDROXY-3-(5-PHENYL-1,3,4-THIADIAZOLYL-2)CHROMONES

Authors

  • Т. В. Шокол Taras Shevchenko Kiev National University, Kiev 01033
  • В. В. Семенюченко Taras Shevchenko Kiev National University, Kiev 01033
  • В. П. Хиля Taras Shevchenko Kiev National University, Kiev 01033

DOI:

https://doi.org/10.1007/8427

Keywords:

2-R-7-acyloxy-6-ethyl-3-(5-phenyl-1, 3, 4-thiadiazolyl-2)chromones, 2-R-6-ethyl-7-hydroxy-3-(5-phenyl-1, α-(5-phenyl-1, 4-thiadiazolyl-2)-6-ethyl-2, 4-dihydroxyacetophenone

Abstract

α-(5-Phenyl-1,3,4-thiadiazolyl-2)-6-ethyl-2,4-dihydroxyacetophenone was synthesized by the condensation of 4-ethylresorcinol with 2-cyanomethyl-5-phenyl-1,3,4-thiadiazole. Interaction of the former with carboxylic acid anhydrides and halides and subsequent hydrolysis gave 2-R-6-ethyl-7-hydroxy-3-(5-phenyl-1,3,4-thiadiazoyl)chromones.

How to Cite
Shokol, T. V.; Semenyuchenko, V. V.; Khilya, V. P.  Chem. Heterocycl. Compd. 2004, 40, 1588. [Khim. Geterotsikl. Soedin. 2004, 1840.]

For this article in the English edition, see DOI 10.1007/s10593-005-0102-y


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Published

2023-12-13

Issue

No. 12 (2004)

Section

Original Papers