Publikace detail

Polymer-Supported Palladium (II) Complex of Pyridine-Oxazoline as a Recyclable Catalyst for an Asymmetric Addition of Arylboronic Acids to Conjugated Cyclic Enones

Rok: 2022

Druh publikace: ostatní - přednáška nebo poster

Strana od-do: nestránkováno

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
eng	Polymer-Supported Palladium (II) Complex of Pyridine-Oxazoline as a Recyclable Catalyst for an Asymmetric Addition of Arylboronic Acids to Conjugated Cyclic Enones	Swellable pearl-like copolymers of (S)-4-(tert-butyl)-2-(4-(4-vinylphenyl)pyridin-2-yl)-4,5-dihydrooxazole with styrene and various cross-linkers were designed and prepared. Catalytic activity of palladium (II) complexes of the prepared copolymers was tested on addition of various arylboronic acid to 3-methyl-2-cyclohexenone. It was possible to use the catalyst at least 6 times and their catalytic activity was comparable with homogenous conditions. Such system was the very first recyclable catalytic system for palladium-catalysed asymmetric addition of arylboronic acids to conjugated cyclic enones.	Palladium(II) complexes; asymmetric addition; arylboronic acids; cyclic enones; polymer

Search

Přihlášení pro studenty

Přihlášení pro zaměstnance

Publikace detail

Katedry

Ústavy a pracoviště

Jak nás najdete?

Služby

Často hledáte