Citation
T. Mino et al., Palladium-catalyzed allylic alkylation using chiral hydrazones as ligands, J ORG CHEM, 66(5), 2001, pp. 1795-1797
Citations number
19
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
JOURNAL OF ORGANIC CHEMISTRY
ISSN journal
00223263
→ ACNP
Volume
66
Issue
5
Year of publication
2001
Pages
1795 - 1797
Database
ISI
SICI code
0022-3263(20010309)66:5<1795:PAAUCH>2.0.ZU;2-9
Abstract
Palladium-catalyzed asymmetric allylic alkylation of 1,3-diphenyl-2-propeny
l acetate (4) with a dimethyl malonate-BSA-LiOAc system and its derivatives
has been successfully carried out in the presence of a new chiral hydrazon
e ligands such as 2-(diphenylphosphino)benzaldehyde SAMP hydrazone (DPPBA-S
AMP) (3a) in high yields with high enantioselectives.