PALLADIUM(0)-CATALYZED SUBSTITUTION OF ALLYLIC SUBSTRATES IN AN AQUEOUS-ORGANIC MEDIUM

Authors
BLART E GENET JP SAFI M SAVIGNAC M SINOU D
Citation
E. Blart et al., PALLADIUM(0)-CATALYZED SUBSTITUTION OF ALLYLIC SUBSTRATES IN AN AQUEOUS-ORGANIC MEDIUM, Tetrahedron, 50(2), 1994, pp. 505-514
Citations number
53
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
50
Issue
2
Year of publication
1994
Pages
505 - 514
Database
ISI
SICI code
0040-4020(1994)50:2<505:PSOASI>2.0.ZU;2-I
Abstract
A palladium(0)-water soluble catalyst prepared in situ from palladium acetate and the sulfonated triphenyl phosphine P(C6H4-m-SO3Na)(3) (or tppts) is an efficient catalyst for allylic substitution with various carbon and heteronucleophiles in an aqueous-organic medium, allowing a very easy separation of the product(s) and the recycling of the catal yst.