Synthesis and chemiluminescent activity of 8,9-dihydrobenzo[g]pyridazino/[4,5-b]indole-7,10(11H)-diones

Authors
Kurumi, M Sasaki, K Takata, H Nakayama, T
Citation
M. Kurumi et al., Synthesis and chemiluminescent activity of 8,9-dihydrobenzo[g]pyridazino/[4,5-b]indole-7,10(11H)-diones, J HETERO CH, 38(3), 2001, pp. 629-632
Citations number
20
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
JOURNAL OF HETEROCYCLIC CHEMISTRY
ISSN journal
0022152X → ACNP
Volume
38
Issue
3
Year of publication
2001
Pages
629 - 632
Database
ISI
SICI code
0022-152X(200105/06)38:3<629:SACAO8>2.0.ZU;2-K
Abstract
Substituted and unsubstituted naphthylamines were transformed into the corr esponding triazole derivatives, which were converted to dimethyl 1H-benz[g] indole-2,3-dicarboxylates by photocyclization. The reaction of the diesters with hydrazine hydrate gave the corresponding 8,9-dihydrobenzo[g]pyridazin o[4,5-b]indole-7, 10(11H)-diones (5). One of compounds 5 was found to have chemiluminescent activity similar to luminol.