Synthesis of indole alkaloids and alkaloidal precursors: an improved synthesis of flavopereirine

Authors
Manna, RK Jaisankar, P Giri, VS
Citation
Rk. Manna et al., Synthesis of indole alkaloids and alkaloidal precursors: an improved synthesis of flavopereirine, J CHEM R-S, (6), 1999, pp. 350-351A
Citations number
12
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF CHEMICAL RESEARCH-S
ISSN journal
03082342 → ACNP
Issue
6
Year of publication
1999
Pages
350 - 351A
Database
ISI
SICI code
0308-2342(199906):6<350:SOIAAA>2.0.ZU;2-B
Abstract
Synthesis of flavopereirine 1, formal synthesis of isogeissoschizines 8 and dihydrocorynantheols 9 through the intermediacy of 3-(2-hydroxyethyl)-6,7- dihydroindolo[2,3-a]quinolizine 3 and also the unexpected formation of the beta-carbolines 12 and 13 on Huang-Minlon reaction of 2 are described.