Chiral S,S-donor ligands in palladium-catalysed allylic alkylation

dc.contributor.author	Jansat, S
dc.contributor.author	Gomez, M
dc.contributor.author	Muller, G
dc.contributor.author	Dieguez, M
dc.contributor.author	Aghmiz, A
dc.contributor.author	Claver, C
dc.contributor.author	Masdeu-Bulto, AM
dc.contributor.author	Flores-Santos, L
dc.contributor.author	Martin, E
dc.contributor.author	Maestro, MA
dc.contributor.author	Mahia, J
dc.date.accessioned	2011-01-22T10:26:58Z
dc.date.available	2011-01-22T10:26:58Z
dc.date.issued	2001
dc.identifier.issn	0957-4166
dc.identifier.uri	http://hdl.handle.net/11154/1950
dc.description.abstract	Chiral dithioether ligands have been tested in the model Pd-catalysed allylic alkylation reaction of (+/-)-3-acetoxy-1,3-diphenyl-1-propene with dimethyl malonate. giving high enantioselectivity (up to 81% e.e.) for the first time in this type of system. Pd(Il)-allylic intermediates, [Pd(eta (3)-1,3-Ph-2-C3H3)(dithioether)]PF6 were prepared and characterised both in solution by NMR spectroscopy and solid state. The X-ray structure for [Pd(eta (3)-1,3-Ph-2-C3H3)(L)]PF6 (L=(R,R)-7,8-O-isopropylidene-1,5-dithiacyclononane) was determined. (C) 2001 Elsevier Science Ltd. All rights reserved.	en_US
dc.language.iso	en	en_US
dc.title	Chiral S,S-donor ligands in palladium-catalysed allylic alkylation	en_US
dc.type	Article	en_US
dc.identifier.idprometeo	2324
dc.source.novolpages	12(10):1469-1474
dc.subject.wos	Chemistry, Inorganic & Nuclear
dc.subject.wos	Chemistry, Organic
dc.subject.wos	Chemistry, Physical
dc.description.index	WoS: SCI, SSCI o AHCI
dc.relation.journal	Tetrahedron-Asymmetry