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Chemistry of Heterocyclic Compounds

, Volume 31, Issue 5, pp 541–547 | Cite as

Synthesis of spirocyclopropane carboxylic acids from flavanones and their conversion to the corresponding pyridazinones

  • D. Litkei
  • V. P. Khilya
  • A. V. Turov
  • L. Siladi
  • S. Bokotei
  • Sh. Antush
Article
  • 38 Downloads

Abstract

The conversion of flavanones to spirocyclopropane carboxylic acids is reported. It has been shown that a mixture of three isomers is formed. Their structure and configuration have been elucidated from PMR data. Substituted pyridazinones were obtained from the synthesized acids.

Keywords

Organic Chemistry Carboxylic Acid Flavanone Pyridazinones 
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 1995

Authors and Affiliations

  • D. Litkei
  • V. P. Khilya
  • A. V. Turov
  • L. Siladi
  • S. Bokotei
  • Sh. Antush

There are no affiliations available

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