DISPROPORTIONATION OF 6,8-DIALKYL-3-THIA-2,4,6,8-TETRAAZABICYCLO[3,3,0]OCTAN-7-ONE 3,3-DIOXIDES UNDER CONDITIONS OF ACID HYDROLYSIS AND ACETYLATION

Authors

  • Г. А. Газиева N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • А. Н. Кравченко N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • Ю. А. Стреленко N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • О. В. Лебедев N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • Р. Г. Газиев N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • В. М. Жулин N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991

Keywords:

4,4'-sulfonyldiiminobis(1,3-dialklylimidazolin-2-ones), 3-thia-2,4,6,8-tetraazabicyclo[3.3.0]octan-7-one 3,3-dioxides, acetylation, disproportionation, acid hydrolysis

Abstract

Acid hydrolysis and acetylation of 6,8-dialkyl-3-thia-2,4,6,8-tetraazabicyclo[3,3,0]octan-7-one 3,3-dioxides have been studied. 6,8-Dialkyl-3-thia-2,4,6,8-tetraazabicyclo[3,3,0]octan-7-one 3,3-dioxides disproportionate to 4,4'-sulfonyldiiminobis(1,3-dialkylimidazolidin-2-ones)  and sulfamide when treated with acid at pH 1 or with acetyl chloride. The kinetics of the disproportionation have been studied.

How to Cite
Gazieva, G. A.; Kravchenko, A. N.; Strelenko, Yu. A.; Lebedev, O. V.; Gaziev, R. G.; Zhulin, V. M. Chem. Heterocycl. Compd. 2003, 39, 784. [Khim. Geterotsikl. Soedin. 2003, 912.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1025607531460

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Published

2003-06-25

Issue

No. 6 (2003)

Section

Original Papers