Chemistry of Heterocyclic Compounds

, Volume 24, Issue 1, pp 92–95 | Cite as

Sulfur-containing derivatives of five-membered cyclic sulfones. 2. Intramolecular cyclization of isothioureidothiolene 1,1-dioxide salts

  • Yu. V. Bezuglyi
  • A. A. Tukhar'
  • T. é. Bezmenova
  • V. P. Foremnaya
  • A. G. Bratunets
  • A. M. Shakhvorost
Article
  • 32 Downloads

Abstract

cis-2-Imino-4,6,7,8-tetrahydrothieno[3,4-d]thiazole 5,5-dioxides were obtained by intramolecular cyclization of 4-isothioureido-2-thiolene 1,1-dioxide salts. The reaction of N-substituted thioureas with 4-bromo-2-thiolene 1,1-dioxide leads to 3-substituted cis-2-imino-4,6,7,8-tetrahydrothieno[3,4-d]thiazole 5,5-dioxides.

Keywords

Sulfone Organic Chemistry Thiourea Thiazole Intramolecular Cyclization 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature Cited

  1. 1.
    Yu. V. Bezuglyi, A. A. Tukhar', T. é. Bezmenova, V. P. Foremnaya, A. G. Bratunets, and A. M. Shakhvorost, Khim. Geterotsikl. Soedin., No. 1, 36 (1988).Google Scholar
  2. 2.
    L. C. Toldi, Khim. Geterotsikl. Soedin., No. 7, 878 (1978).Google Scholar
  3. 3.
    M. P. Viallet, A. Bonchere, and Cl. Cohen-Addad, Eur. J. Med. Chem., No. 6, 553 (1979).Google Scholar
  4. 4.
    G. I. Khaskin, Yu. V. Bezuglyi, A. B. Rozhenko, A. A. Tukhar', and T. é. Bezmenova, in: Summaries of Papers Presented at the 16th All-Union Conference on the Chemistry and Technology of Organic Compounds of Sulfur and Sulfurous Petroleum Oils [in Russian], Riga (1984). p. 218.Google Scholar
  5. 5.
    R. Lett and A. Marguet, Tetrahedron, 30, 3367 (1974).Google Scholar
  6. 6.
    T. é. Bezmenova, P. G. Dul'nev, G. I. Khaskin, L. N. Zakharov, V. I. Slutskii, V. I. Kulishov, and Yu. T. Struchkov, Khim. Geterotsikl. Soedin., No. 7, 907 (1981).Google Scholar
  7. 7.
    Z. I. Tyukhteneva, L. A. Badovskaya, I. N. Kozlovskaya, and G. F. Muzychenko, Khim. Geterotsikl. Soedin., No. 12, 1629 (1985).Google Scholar
  8. 8.
    E. B. Usova, G. D. Krapivin, and V. G. Kul'nevich, Khim. Geterotsikl. Soedin., No. 10, 1337 (1985).Google Scholar
  9. 9.
    S. M. Ramsh, Yu. G. Basova, A. I. Ginak, N. A. Smorygo, and A. A. Rodin, Khim. Geterotsikl. Soedin., No. 1, 30 (1982).Google Scholar

Copyright information

© Plenum Publishing Corporation 1988

Authors and Affiliations

  • Yu. V. Bezuglyi
    • 1
  • A. A. Tukhar'
    • 1
  • T. é. Bezmenova
    • 1
  • V. P. Foremnaya
    • 1
  • A. G. Bratunets
    • 1
  • A. M. Shakhvorost
    • 1
  1. 1.Institute of Physical-Organic Chemistry and Coal ChemistryAcademy of Sciences of the Ukrainian SSRKiev

Personalised recommendations