Nitrogen bridgehead compounds part 22. Reaction of 2,3a,6a-Tri-Azaphenalenium salts with nucleophiles

Istvan Bitter, Bela Pete, Istvan Hermecz, Kalman Simon, Gabor Toth, Zoltan Meszaros

Research output: Contribution to journalArticle

3 Citations (Scopus)


Novel 2,3a,6a-Triazaphenalenium chlorides were allowed to react with different nucleophiles. Beside anion exchange Michael addition took place with GN and HSO3 anions affording tricyclic betaines.

Original languageEnglish
Pages (from-to)579-582
Number of pages4
Issue number4
Publication statusPublished - Jan 1 1983


ASJC Scopus subject areas

  • Analytical Chemistry
  • Pharmacology
  • Organic Chemistry

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