A NOVEL AND REGIOSELECTIVE PYRIDINE-RING FORMATION BY LEWIS ACID-INDUCED CYCLIZATION OF XY-CARBONYL)VINYL]PYRIDO[1,2-A]PYRIMIDIN-4(4H)-ONE

Authors
NOGUCHI M YAMADA H SUNAGAWA T
Citation
M. Noguchi et al., A NOVEL AND REGIOSELECTIVE PYRIDINE-RING FORMATION BY LEWIS ACID-INDUCED CYCLIZATION OF XY-CARBONYL)VINYL]PYRIDO[1,2-A]PYRIMIDIN-4(4H)-ONE, Journal of the Chemical Society. Perkin transactions. I (Print), (20), 1998, pp. 3327-3329
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Perkin transactions. I (Print) → ACNP
ISSN journal
0300922X
Issue
20
Year of publication
1998
Pages
3327 - 3329
Database
ISI
SICI code
0300-922X(1998):20<3327:ANARPF>2.0.ZU;2-S
Abstract
The Lewis acid-induced cyclisation of xycarbonyl)vinyl]pyrido[1,2-a]-p yrimidin-4(4H)-one 1a, which provides a novel and regioselective synth etic approach to the fused pyridine-ring, is described for the first t ime.