N-HETEROCYCLIC CARBENE-AMIDO PALLADIUM(II) CATALYSTS AND METHOD OF USE THEREOF
申请人:Jung Kyung Woon
公开号:US20100036131A1
公开(公告)日:2010-02-11
A new N-heterocyclic catalyst system which contains N-heterocyclic carbene and amido as ligands, which are strongly bound to a palladium metal. Another heteroatom functionality can be used as a third ligand L. The NHC-amidate ligand system is unique in structure, and shows excellent reactivities in a number of chemical reactions. The chemical reactions include carbon-carbon and carbon-heteroatom (oxygen and nitrogen) bond formations, and oxidation reactions of saturated carbon chemicals via C—H activation.
A Microchemical System with Continuous Recovery and Recirculation of Catalyst-Immobilized Magnetic Particles
作者:Chan Pil Park、Dong-Pyo Kim
DOI:10.1002/anie.201002490
日期:2010.9.10
Keep on running: A microchemicalsystem for continuous flow catalytic reactions with a magnetic catalyst is presented (see picture). It enables the automatic separation and recirculation of catalyst particles and is applicable to various catalytic reactions.