Synthesis, antiinflammatory and antibacterial activities of substituted 10H-indolo[3,2-b]quinoxalines

J. Thomas Leonard, O. S. Rajesh, K. Murugesh, V. Gunasekaran

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


A new series of fused quinoxalines as indoloquinoxalines were synthesized by condensing the appropriate isatin and o-phenylenediamine. N-Mannich bases of 10H-indoloquinoxalines (1-9) were synthesized by reacting formaldehyde and various secondary amines with indolo[3,2-b]quinoxaline. These compounds produced good antibacterial and anti-inflammatory activities.

Original languageEnglish (US)
Pages (from-to)2669-2673
Number of pages5
JournalAsian Journal of Chemistry
Issue number4
StatePublished - 2005
Externally publishedYes


  • Indolo[3,2-b]quinoxaline
  • Mannich bases
  • Synthesis


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