STABLE DIAQUA PALLADIUM(II) COMPLEXES OF BINAP AND TOL-BINAP AS HIGHLY EFFICIENT CATALYSTS FOR ASYMMETRIC ALDOL REACTIONS

Authors
SODEOKA M TOKUNOH R MIYAZAKI F HAGIWARA E SHIBASAKI M
Citation
M. Sodeoka et al., STABLE DIAQUA PALLADIUM(II) COMPLEXES OF BINAP AND TOL-BINAP AS HIGHLY EFFICIENT CATALYSTS FOR ASYMMETRIC ALDOL REACTIONS, Synlett, (5), 1997, pp. 463
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synlett → ACNP
ISSN journal
09365214
Issue
5
Year of publication
1997
Database
ISI
SICI code
0936-5214(1997):5<463:SDPCOB>2.0.ZU;2-G
Abstract
The novel chiral diaqua palladium(II) complexes of (R)-BINAP 9a and (R )-Tol-BINAP 9b were prepared in good yield, and their structures were determined by X-ray crystallography. These air-and moisture-stable com plexes were found to be excellent catalysts for the asymmetric aldol r eaction, and up to 89% ee of asymmetric induction was achieved using t hese catalysts.