DIELS-ALDER REACTIONS OF 5,6-DIHYDRO-2(1H)-PYRIDONES - PREPARATION OFPARTIALLY REDUCED CIS-ISOQUINOLONES AND CIS-3,4-DISUBSTITUTED PIPERIDINES

Authors
CASAMITJANA N JORGE A PEREZ CG BOSCH J ESPINOSA E MOLINS E
Citation
N. Casamitjana et al., DIELS-ALDER REACTIONS OF 5,6-DIHYDRO-2(1H)-PYRIDONES - PREPARATION OFPARTIALLY REDUCED CIS-ISOQUINOLONES AND CIS-3,4-DISUBSTITUTED PIPERIDINES, Tetrahedron letters, 38(13), 1997, pp. 2295-2298
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
38
Issue
13
Year of publication
1997
Pages
2295 - 2298
Database
ISI
SICI code
0040-4039(1997)38:13<2295:DRO5-P>2.0.ZU;2-U
Abstract
The Diels-Alder reactions of 5,6-dihydro-2(1H)-pyridones with a variet y of diversely substituted butadienes to give partially reduced isoqui nolones is reported. Reductive ozonolysis of the resulting octahydrois oquinolones gave cis-3,4-disubstituted piperidines. (C) 1997 Elsevier Science Ltd.