Synthesis of 2-arylquinoline and 2-aryl-4-quinolone alkaloids via Diels-Alder reaction of 1,2,3-bellzotriazine with enamines

Authors
Koyama, J Toyokuni, I Tagahara, K
Citation
J. Koyama et al., Synthesis of 2-arylquinoline and 2-aryl-4-quinolone alkaloids via Diels-Alder reaction of 1,2,3-bellzotriazine with enamines, CHEM PHARM, 47(7), 1999, pp. 1038-1039
Citations number
18
Categorie Soggetti
Chemistry & Analysis
Journal title
CHEMICAL & PHARMACEUTICAL BULLETIN
ISSN journal
00092363 → ACNP
Volume
47
Issue
7
Year of publication
1999
Pages
1038 - 1039
Database
ISI
SICI code
0009-2363(199907)47:7<1038:SO2A2A>2.0.ZU;2-2
Abstract
Synthesis of the 2-arylquinoline alkaloids, 2-phenylquinoline and dubamine, and the 2-aryiquinolone alkaloids, 1-methyl-2-phenyl-4-quinolone, graveoli ne, reevesianine-A, and eduline, was accomplished by the DielsAlder reactio n of 1,2,3-benzotriazine with enamines as a key step.