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Chemistry of Heterocyclic Compounds

, Volume 28, Issue 11, pp 1280–1285 | Cite as

Free radicals in electrochemical reduction of 1-(nitrophenyl)-3,5-dicarbethoxy-4-phenyl-1,4-dihydropyridines

  • Ya. Stradyn
  • L. Baumane
  • R. Gavars
  • B. Chekavichus
  • G. Duburs
Article
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Abstract

In the primary electrochemical reduction of 1-(nitrophenyl)-3,5-dicarbethoxy-4-phenyl-1,4-dihydropyridine in DMF, free radicals of nitrophenyl type are formed; these are the products of a one-electron reduction of cathode-protonated molecules of the original compound. In alkaline DMF, where cathodic protonation of the initial compound is retarded, union-radicals of the starting material are generated in addition, together with p-nitrophenol free radicals.

Keywords

Organic Chemistry Free Radical Nitrophenyl Dihydropyridine Electrochemical Reduction 
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 1993

Authors and Affiliations

  • Ya. Stradyn
    • 1
  • L. Baumane
    • 1
  • R. Gavars
    • 1
  • B. Chekavichus
    • 1
  • G. Duburs
    • 1
  1. 1.Latvian Institute of Organic SynthesisRiga

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