PI-ALLYL PALLADIUM RING-CLOSURE STRATEGY FOR THE SYNTHESIS OF A 1-BETA-METHYLCARBAPENEM INTERMEDIATE

Authors
ROLAND S DURAND JO SAVIGNAC M GENET JP JUNG F
Citation
S. Roland et al., PI-ALLYL PALLADIUM RING-CLOSURE STRATEGY FOR THE SYNTHESIS OF A 1-BETA-METHYLCARBAPENEM INTERMEDIATE, Tetrahedron letters, 36(17), 1995, pp. 3007-3010
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
17
Year of publication
1995
Pages
3007 - 3010
Database
ISI
SICI code
0040-4039(1995)36:17<3007:PPRSFT>2.0.ZU;2-I
Abstract
A new ring closure by pi-allyl palladium methodology is utilized in th e synthesis of a 1-beta-methyl carbapenem intermediate from 2-acetoxy azetidinone in six steps (40% yield).