Regioselective synthesis of pyrano[3,2-f]quinolin-2(7H)-ones and furo[3,2-f]quinolin-2-ones

Authors
Majumdar, KC Ghosh, SK Biswas, P
Citation
Kc. Majumdar et al., Regioselective synthesis of pyrano[3,2-f]quinolin-2(7H)-ones and furo[3,2-f]quinolin-2-ones, MONATS CHEM, 131(9), 2000, pp. 967-973
Citations number
34
Categorie Soggetti
Chemistry
Journal title
MONATSHEFTE FUR CHEMIE
ISSN journal
00269247 → ACNP
Volume
131
Issue
9
Year of publication
2000
Pages
967 - 973
Database
ISI
SICI code
0026-9247(200009)131:9<967:RSOPAF>2.0.ZU;2-E
Abstract
A simple and efficient synthesis of the hitherto unreported ring systems py rano[3,2-f]quinolin-2(7H)-one and furo[3,2-f]quinolin-2-one was accomplishe d via a thermal [3,3]sigmatropic rearrangement.