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Chemistry of Heterocyclic Compounds

, Volume 8, Issue 4, pp 482–486 | Cite as

Aromatization reactions of some N-acyl-1,2-dihydroquinolines and isoquinolines

  • A. K. Sheinkman
  • A. K. Tokarev
  • A. N. Prilepskaya
Article
  • 48 Downloads

Abstract

The proton and hydride lability of the α-hydrogen atom in various α-substituted N-acyl-1,2-dihydroquinolines and N-acyl-1,2-dihydroisoquinolines was investigated. It was shown that splitting out of both a hydride ion and an α-substituent as carbanions is possible in the presence of strong electron-acceptor substituants in the α position under the influence of electrophilic agents. A new transhetarylation reaction consisting in the migration of the heterocyclic residue from one compound with a labile hydrogen atom to another was found.

Keywords

Hydrogen Migration Organic Chemistry Hydrogen Atom Hydride 
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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Copyright information

© Consultants Bureau 1974

Authors and Affiliations

  • A. K. Sheinkman
    • 1
  • A. K. Tokarev
    • 1
  • A. N. Prilepskaya
    • 1
  1. 1.Donetsk State UniversityUSSR

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