X=Y-ZH SYSTEMS AS POTENTIAL 1,3-DIPOLES .49. CATALYTIC PALLADIUM(II) MEDIATED OXIME-NITRONE-ISOXAZOLIDINE CASCADES

Authors
FREDERICKSON M GRIGG R MARKANDU J THORNTONPETT M REDPATH J
Citation
M. Frederickson et al., X=Y-ZH SYSTEMS AS POTENTIAL 1,3-DIPOLES .49. CATALYTIC PALLADIUM(II) MEDIATED OXIME-NITRONE-ISOXAZOLIDINE CASCADES, Tetrahedron, 53(44), 1997, pp. 15051-15060
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
53
Issue
44
Year of publication
1997
Pages
15051 - 15060
Database
ISI
SICI code
0040-4020(1997)53:44<15051:XSAP1.>2.0.ZU;2-Z
Abstract
Bis(acetonitrile) palladium (II) chloride (10 mol %) effects cyclizati on of delta-alkenyl oximes to nitrones which undergo in situ 1,3-dipol ar cycloaddition reactions with suitable dipolarophiles to afford a ra nge of complex isoxazolidine derived heterocycles in high yield (81-85 %). (C) 1997 Elsevier Science Ltd.