Chemistry of azobenzazole systems. 1. Synthesis and structure of oxazolo[4,5-<i>b</i>]pyridine-2(3H)-thione and its oxygen analog

Authors

  • Н. А. Алиев Institute of Phytochemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent 700170
  • Б. Ташходжаев Institute of Phytochemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent 700170
  • M. Г. Лeвкович Institute of Phytochemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent 700170
  • H. Д. Абдуллаев Institute of Phytochemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent 700170
  • В. Г. Карцев Interbioskrin AOZT [Closed Joint-Stock Company], Moscow, a/ya 218, 121019

Abstract

We have synthesized oxazolo[4,5-b]pyridine-2(3H)-thione by reaction of 2-hydroxy-3-aminopyridine with potassium ethylxanthogenate. The structure has been confirmed by PMR, IR, and mass spectra. The thione form was established with the help of X-ray diffraction and PMR spectroscopy.

How to Cite
Aliev, N. A.; Tashkhodzhaev, B.; Levkovich, M. G.; Abdullaev, N. D.; Kartsev, V. G. Chem. Heterocycl. Compd. 1997, 33, 1337. [Khim. Geterotsikl. Soedin. 1997, 1545.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02320338

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Published

1997-11-25

Issue

No. 11 (1997)

Section

Original Papers