Selective O-acylation of aromatic hydroxylamines by 2-acylimidazolium and 2-acylbenzimidazolium salts

Pedro P. O. Santos, Cristina L. Trindade, Ana M. Lobo, Sundaresan Prabhakar

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

2-Acyl 1,3-dimethylbenzimidazolium and 2-acyl 1,3-dimethylimidazolium salts react with N-aromatic hydroxylamines in the presence of base to give the O-acyl derivatives.

Original languageEnglish
Pages (from-to)3793-3796
Number of pages4
JournalTetrahedron Letters
Volume34
Issue number23
DOIs
Publication statusPublished - 4 Jun 1993

Keywords

  • 2-acyl imidazolium
  • Aromatic hydroxylamines
  • cancer, diabetes
  • O-acyl hydroxylamines

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