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Chemistry of Heterocyclic Compounds

, Volume 20, Issue 12, pp 1339–1342 | Cite as

Synthesis and structure of derivatives of 7-oxo-4,5,6,7-tetrahydrobenzo[b]-thiophene and 7-hydroxybenzo[b]thiophene

  • I. A. Kharizomenova
  • M. V. Kapustina
  • A. N. Grinev
  • Yu. N. Sheinker
  • L. M. Alekseeva
  • E. F. Kuleshova
Article

Abstract

The oxidation of 2-acylamino-3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzo[b]thiophenes gave the corresponding 7-oxotetrahydrobenzo[b]thiophenes and some of the transformations of these compounds were studied. These compounds were used for the synthesis of 3-ethoxycarbonyl-6-bromo-7-hydroxybenzo[b]thiophene. The structures of the compounds prepared were established by chemical and spectral methods.

Keywords

Oxidation Organic Chemistry Thiophene Spectral Method 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

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Copyright information

© Plenum Publishing Corporation 1985

Authors and Affiliations

  • I. A. Kharizomenova
    • 1
  • M. V. Kapustina
    • 1
  • A. N. Grinev
    • 1
  • Yu. N. Sheinker
    • 1
  • L. M. Alekseeva
    • 1
  • E. F. Kuleshova
    • 1
  1. 1.S. Ordzhonikidze All-Union Pharmaceutical Chemistry Research InstituteMoscow

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