titoli, abstracts, parole chiave >>>
1,10-Phenanthrolines derived from natural occurring ketones as ligands for asymmetric catalysis: enantioselective palladium catalyzed allylic substitution

Chelucci, Giorgio Adolfo and Pinna, Gérard Aimé and Saba, Antonio and Sanna, Gianuario (2000) 1,10-Phenanthrolines derived from natural occurring ketones as ligands for asymmetric catalysis: enantioselective palladium catalyzed allylic substitution. Journal of Molecular Catalysis A. Chemical, Vol. 159 (2), p. 423-427. ISSN 0957-4166. Article.

Full text not available from this repository.

DOI: 10.1016/S1381-1169(00)00210-7

Abstract

A number of chiral C1-symmetric 1,10-phenanthrolines derived from naturally occurring ketones were assessed in the enantioselective palladium catalyzed allylic alkylation of 1,3-diphenylprop-2-enyl acetate with dimethylmalonate. Enantioselectivity up to 96% was obtained with a new 1,10-phenanthroline derived from 5α-cholestan-4-one.

Item Type:Article
ID Code:324
Status:Published
Refereed:Yes
Uncontrolled Keywords:Chiral 1,10-phenanthroline, palladium complex, allylic substitution, enantioselectivity
Subjects:Area 03 - Scienze chimiche > CHIM/06 Chimica organica
Area 03 - Scienze chimiche > CHIM/08 Chimica farmaceutica
Divisions:001 Università di Sassari > 01 Dipartimenti > Chimica
001 Università di Sassari > 01 Dipartimenti > Farmaco, chimico, tossicologico
Publisher:Elsevier Science
ISSN:0957-4166
Deposited On:18 Aug 2009 10:02

I documenti depositati in UnissResearch sono protetti dalle leggi che regolano il diritto d'autore

Repository Staff Only: item control page