- Asymmetric palladium-catalysed intramolecular Wacker-type cyclisations of unsaturated alcohols and amino alcohols.
Asymmetric palladium-catalysed intramolecular Wacker-type cyclisations of unsaturated alcohols and amino alcohols.
Molecules (Basel, Switzerland) (2013-05-28)
Jana Doháňošová, Tibor Gracza
PMID23708231
ABSTRACT
The palladium (II)-catalysed reactions of alkenols and aminoalkenols such as oxycarbonylations or bicyclisations are powerful methods for the construction of oxygen and nitrogen-containing heterocyclic compounds. This review highlights recent progress in the development of the asymmetric palladium(II)-catalysed Wacker-type cyclisations of unsaturated polyols and aminoalcohols. The scope, limitations, and applications of these reactions are presented.
MATERIALS
Product Number
Brand
Product Description
Sigma-Aldrich
Palladium, evaporation slug, diam. × L 0.6 cm × 0.6 cm, 99.95% trace metals basis
Palladium, foil, 15mm disks, thickness 0.006mm, 99.95%
Palladium, foil, 50x50mm, thickness 0.1mm, as rolled, 99.99+%
Palladium, foil, 8mm disks, thickness 0.0125mm, 99.95%
Palladium, foil, 1m coil, thickness 0.1mm, coil width 2mm, as rolled, 99.95%
Palladium, foil, 15mm disks, thickness 0.008mm, 99.95%
Palladium, foil, 50x50mm, thickness 0.25mm, as rolled, 99.95%
Palladium, foil, 10mm disks, thickness 0.006mm, 99.95%
Palladium, foil, 15mm disks, thickness 0.125mm, as rolled, 99.95%
Palladium, foil, 100x100mm, thickness 0.1mm, as rolled, 99.95%
Palladium, foil, 8mm disks, thickness 0.025mm, as rolled, 99.95%
Palladium, foil, 6mm disks, thickness 0.006mm, 99.95%
Palladium, foil, 6mm disks, thickness 0.025mm, as rolled, 99.95%
Palladium, foil, 4mm disks, thickness 0.025mm, as rolled, 99.99+%
Palladium, foil, 6mm disks, thickness 0.25mm, as rolled, 99.95%
Palladium, foil, 50x50mm, thickness 0.25mm, as rolled, 99.99+%
Palladium, foil, 6mm disks, thickness 0.008mm, 99.95%
Palladium, foil, 4mm disks, thickness 0.50mm, as rolled, 99.95%