INTERACTION OF 1,5-DISUBSTITUTED 3-METHYL-2-OXO-2,3-DIHYDRO-1<i>H</i>-IMIDAZOLE-4-CARBONITRILES WITH HYDROGEN SULFIDE

Authors

  • С. А. Чумаченко Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine
  • О. В. Шаблыкин Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine
  • Э. Б. Русанов Institute of Organic Chemistry, National Academy of Sciences of Ukraine
  • В. С. Броварец Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine

DOI:

https://doi.org/10.1007/1455

Keywords:

dithiazoles, 3-methylimidazol-2-ones, hydrogen sulfide, triethyl orthoformate

Abstract

The reaction of 1-alklyl(aryl)-5-alkyl(aryl)amino-3-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carbo­nitriles with hydrogen sulfide was investigated. Unexpectedly, this led, after treatment of the reaction products with triethyl orthoformate, to 1,2,4-dithiazol-5-ylidene-5-thioxoimidazolidin-2-one derivatives.

Authors: S. A. Chumachenko, O. V. Shablykin,
E. B. Rusanov, and V. S. Brovarets

English Translation in Chemistry of Heterocyclic Compounds, 2011, 47 (7), pp 807-810

http://link.springer.com/article/10.1007/s10593-011-0839-4

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Published

2014-01-10

Issue

No. 7 (2011)

Section

Original Papers