Russian Chemical Bulletin

, Volume 42, Issue 3, pp 481–485 | Cite as

Salts of acyl halides and 3, 5-di-tert-butyl-4-hydroxy-N, N-dimethylbenzylamine in benzylation reactions

  • D. B. Gorbunov
  • V. V. Ershov
  • G. A. Nikiforov
Organic Chemistry


The interaction of 3, 5-di-tert-butyl-4-hydroxy-N, N-dimethylbenzyiamine with various acyl halides has been studied. The N-acyl quaternary ammonium salts obtained can be used to introduce a sterically hindered phenol fragment into organic compounds containing an active methylene group.

Key words

3, 5-di-tert-butyl-4-hydroxy-N N-dimethylbenzylamine Mannich base benzylation pyridinium salt 


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Copyright information

© Plenum Publishing Corporation 1994

Authors and Affiliations

  • D. B. Gorbunov
    • 1
  • V. V. Ershov
    • 1
  • G. A. Nikiforov
    • 1
  1. 1.N. N. Semenov Institute of Chemical PhysicsRussian Academy of SciencesMoscowRussian Federation

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