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Chemistry of Heterocyclic Compounds

, Volume 15, Issue 5, pp 529–531 | Cite as

Chemistry of heterocyclic N-oxides and related compounds. 10. Reaction of pyridine N-oxide with 4-methyl- and 4-phenyl-substituted hantzsch esters

  • A. S. Kurbatova
  • Yu. V. Kurbatov
Article
  • 58 Downloads

Abstract

The corresponding dehydrogenation products were obtained in the reaction of diethyl 1,4-dihydro-2,4,6-collidine-3,5-dicarboxylates and diethyl 1,4-dihydro-4-phenyl-2, 6-lutidine-3,5-dicarboxylate with pyridine N-oxide. The reaction with dihydrocollidine is accompanied by simultaneous demethylation in the 4 position and methylation of the pyridine ring.

Keywords

Ester Organic Chemistry Pyridine Diethyl Dehydrogenation 
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

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • A. S. Kurbatova
    • 1
  • Yu. V. Kurbatov
    • 1
  1. 1.A. Navoi Samarkand State UniversitySamarkand

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