Russian Journal of Organic Chemistry

, Volume 41, Issue 10, pp 1452–1457 | Cite as

Fluoroalkyl-Containing Lithium 1,3-Diketonates in Reactions with Amines and Ammonium Salts

  • N. S. Boltacheva
  • V. I. Filyakova
  • V. N. Charushin
Article
Received:

Abstract

Reactions of fluoroalkyl-containing lithium 1,3-diketonates with amines or ammonium salts in glacial acetic acid or methanol at 20°C provide an efficient synthetic route to fluoroalkyl-containing β-amino-vinyl ketones. Depending on the conditions, reactions of lithium diketonates with 1-aminonaphthalene lead to formation of both β-aminovinyl ketones and cyclocondensation products, benzo[h]quinolines. The latter can be obtained in one step without isolation of β-aminovinyl ketones.

Keywords

Acetic Methanol Ammonium Lithium Acetic Acid 
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

© MAIK "Nauka/Interperiodica" 2005

Authors and Affiliations

  • N. S. Boltacheva
    • 1
  • V. I. Filyakova
    • 1
  • V. N. Charushin
    • 1
  1. 1.Postovskii Institute of Organic Synthesis, Ural DivisionRussian Academy of SciencesYekaterinburgRussia

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