The formation of quinolin-2(1H)-ones via electrocyclic reaction of o-isocyanatostyrenes generated in situ from o-isocyanostyrenes

Authors
Kobayashi, K Kitamura, T Yoneda, K Morikawa, O Konishi, E
Citation
K. Kobayashi et al., The formation of quinolin-2(1H)-ones via electrocyclic reaction of o-isocyanatostyrenes generated in situ from o-isocyanostyrenes, CHEM LETT, (7), 2000, pp. 798-799
Citations number
36
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
7
Year of publication
2000
Pages
798 - 799
Database
ISI
SICI code
0366-7022(20000705):7<798:TFOQVE>2.0.ZU;2-0
Abstract
A convenient one-pot preparation of 4-substituted or 3,4-disubstituted quin olin-2(1H)-ones from 2-isocyanostyrene derivatives, which involves mCPBA ox idation to the corresponding isocyanate intermediates followed by electrocy clization, is described.