Simple Copper Catalysts for the Aerobic Oxidation of Amines: Selectivity Control by the Counterion
作者:Boran Xu、Elizabeth M. Hartigan、Giancarlo Feula、Zheng Huang、Jean-Philip Lumb、Bruce A. Arndtsen
DOI:10.1002/anie.201609255
日期:2016.12.19
simple copper‐salt catalysts in the selective aerobic oxidation of amines to nitriles or imines. These catalysts are marked by their exceptional efficiency, operate at ambient temperature and pressure, and allow the oxidation of amines without expensive ligands or additives. This study highlights the significant role counterions can play in controlling selectivity in catalytic aerobic oxidations.
[EN] SUBSTITUTED 5-AMINOTHIENO[2,3-C]PYRIDAZINE-6-CARBOXAMIDE ANALOGS AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4<br/>[FR] ANALOGUES DE 5-AMINOTHIÉNO[2,3-C]PYRIDAZINE-6-CARBOXAMIDE SUBSTITUÉS EN TANT QUE MODULATEURS ALLOSTÉRIQUES POSITIFS DU RÉCEPTEUR MUSCARINIQUE DE L'ACÉTYLCHOLINE M4
申请人:UNIV VANDERBILT
公开号:WO2013126856A1
公开(公告)日:2013-08-29
In one aspect, the invention relates to substituted 5-aminothieno[2,3-c]pyridazine-6- carboxamide analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the muscarinic acetylcholine receptor M4 (mAChR M4); synthesis methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Ir(bis-NHC)-Catalyzed Direct Conversion of Amines to Alcohols in Aqueous Glycerol
作者:Yeon-Joo Cheong、Seunghyeon Lee、Sang Joon Hwang、Woojin Yoon、Hoseop Yun、Hye-Young Jang
DOI:10.1002/ejoc.201900042
日期:2019.3.7
Iridium catalysts including biscarbene ligands were employed to transform amines into alcohols with an assistance of aqueous glycerol. The synthesis and characterization of various Ir(bis‐NHC) complexes are described.