Chemistry of Heterocyclic Compounds

, Volume 2, Issue 3, pp 250–252 | Cite as

Synthesis of benzoxazole sulfanilamide derivatives

  • T. P. Sycheva
  • Z. A. Pankina
  • M. N. Shchukina
Article
  • 84 Downloads

Abstract

A number of hitherto undescribed 2-(p-aminobenzenesulfamide) benzoxazoles are prepared by treating 2-aminobenzoxazole or its 6-substituted compounds with p-carbomethoxyaminobenzenesulfochloride or p-acetylaminobenzenesulfochloride, followed by alkaline hydrolysis. A similar reaction with 6-amino-2-hydroxy- and 2-mercaptobenzoxazoles gives 6-(p-aminobenzenesulfamido)-2-hydroxy- and 2-mercaptobenzoxazoles.

Keywords

Hydrolysis Organic Chemistry Alkaline Hydrolysis Similar Reaction Sulfanilamide 

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References

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    T. P. Sychev, I. D. Kiseleva, and M. N. Shchukina, KhGS [Chemistry of Heterocyclic Compounds], p. 205, 1966.Google Scholar

Copyright information

© The Faraday Press, Inc. 1967

Authors and Affiliations

  • T. P. Sycheva
    • 1
  • Z. A. Pankina
    • 1
  • M. N. Shchukina
    • 1
  1. 1.Ordzhonikidze All-Union Pharmaceutical Chemistry Scientific Research InstituteMoscow

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