HETEROCYCLIC QUINONES IN THE NENITZESCU REACTION. SYNTHESIS OF FURO- AND PYRROLOQUINOLINES FROM 2-METHOXYCARBONYL-4-OXO-5,8-QUINOLINEQUINONE

Authors

  • Т. И. Муханова Federal State Unitary Enterprise "The State Scientific Center NIOPIK" (Scientific-Research Institute of Organic Intermediates and Dyes), Moscow 103787
  • Л. М. Алексеева Federal State Unitary Enterprise "The State Scientific Center NIOPIK" (Scientific-Research Institute of Organic Intermediates and Dyes), Moscow 103787
  • А. С. Шашков N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991
  • В. Г. Граник Federal State Unitary Enterprise "The State Scientific Center NIOPIK" (Scientific-Research Institute of Organic Intermediates and Dyes), Moscow 103787

Keywords:

3-acyl-5-hydroxy-7-methoxycarbonyl-9-oxofuro[2,3-f]quinolines, 1-benzyl-3-ethoxy-carbonyl-8-hydroxy-5-methoxycarbonyl-2-methyl-7-oxopyrrolo[2,3-h]quinoline, 2-methoxycarbonyl-4-oxo-5,8-quinone, enamine, Nenitzescu reaction

Abstract

Derivatives of furo[2,3-f]quinoline were synthesized by the reaction of the enamines of acetylacetone and benzoylacetone with 2-methoxycarbonyl-4-oxo-5,8-quinolinequinone. A derivative of pyrrolo-[2,3-h]quinoline was obtained from N-benzyl-β-aminocrotonic ester.

How to Cite
Mukhanova, T. I.; Alekseeva, L. M.; Shashkov, A. S.; Granik, V. G. Chem. Heterocycl. Compd. 2004, 40, 16. [Khim. Geterotsikl. Soedin. 2004, 20.]

For this article in the English edition, see DOI 10.1023/B:COHC.0000023762.58036.6d

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Published

2004-01-25

Issue

No. 1 (2004)

Section

Original Papers