CHEMISTRY OF MODIFIED FLAVONOIDS. 24. SYNTHESIS OF 4- ARYLOXY-3-(2-HYDROXY-4-HYDROXY/ALKOXYPHENYL)PYRAZOLES

Authors

  • В. В. Архипов Kiev Taras Shevchenko University, Kiev 02033
  • М. М. Гаразд Kiev Taras Shevchenko University, Kiev 02033
  • М. Н. Смирнов Kiev Taras Shevchenko University, Kiev 02033
  • В. П. Хиля Kiev Taras Shevchenko University, Kiev 02033

Keywords:

3-aryloxychromones, 4-aryloxy-3-(2-hydroxy-4-hydroxy/alkoxyphenyl)pyrazoles, recycli-zation

Abstract

3-Aryloxychromones are recyclized under the action of hydrazine into derivatives of 4-aryloxy-3-(2,4-dihydroxyphenyl)pyrazole.

How to Cite
Arkhipov, V. V.; Garazd, M. M.; Smirnov, M. N.; Khilya, V. P. Chem. Heterocycl. Compd. 2004, 40, 183. [Khim. Geterotsikl. Soedin. 2004, 218.]

For this article in the English edition, see DOI 10.1023/B:COHC.0000027889.10448.c1

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Published

2004-02-25

Issue

No. 2 (2004)

Section

Original Papers