SYNTHESIS OF SUBSTITUTED HYDROXYSPIRO([1]BENZOPYRAN-2,4'(1'H)-PYRIMIDINE)-2'(3'H)THIONES AND HYDROXYSPIRO([1]BENZOPYRAN-2,4'(1'H)-PYRIMIDIN)-2'(3'H)ONES

Authors

  • С. И. Филимонов Yaroslavl State Technical University, Yaroslavl 150023
  • Е. И. Ваганова Institute of Microelectronics and Informatics, Russian Academy of Sciences, Yaroslavl 150007

Keywords:

5-methylresorcinol, pyrogallol, resorcinol, spiro([1]benzopyran-2,4'(1'H)pyrimidin)-2'-(3'H)one, spiro([1]benzopyran-2,4'(1'H)pyrimidine)-2'-(3'H)thione, styryldihydropyrimidinethione, 4-chlororesorcinol

Abstract

We have developed a novel regioselective method for synthesis of substituted spiro([1]benzopyran-2,4'-(1'H)pyrimidine)-2'-(3'H)thiones and spiro([1]benzopyran-2,4'-(1'H)pyrimidin)-2'-(3'H)ones having one or two hydroxyl groups on the benzene ring.

How to Cite
Filimonov, S. I.; Vaganova, E. I. Chem. Heterocycl. Compd. 2003, 39, 233. [Khim. Geterotsikl. Soedin. 2003, 263.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1023728726912

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Published

2003-02-25

Issue

No. 2 (2003)

Section

Original Papers