Manganese Catalyzed Direct Amidation of Esters with Amines
作者:Zhengqiang Fu、Xinghua Wang、Sheng Tao、Qingqing Bu、Donghui Wei、Ning Liu
DOI:10.1021/acs.joc.0c02478
日期:2021.2.5
metal catalyzed amidations remains a challenge. Here, a manganese(I)-catalyzed method for the direct synthesis of amides from a various number of esters and amines is reported with unprecedented substrate scope using a low catalyst loading. A wide range of aromatic, aliphatic, and heterocyclic esters, even in fattyacid esters, reacted with a diverse range of primary aryl amines, primary alkyl amines
AZABICYCLIC-SUBSTITUTED-HETEROARYL COMPOUNDS FOR THE TREATMENT OF DISEASE
申请人:PHARMACIA & UPJOHN COMPANY
公开号:EP1442041A1
公开(公告)日:2004-08-04
AZABICYCLIC COMPOUNDS FOR THE TREATMENT OF FIBROMYALGIA SYNDROME
申请人:AstraZeneca AB
公开号:EP1453828A2
公开(公告)日:2004-09-08
[EN] AZABICYCLIC COMPOUNDS FOR THE TREATMENT OF FIBROMYALGIA SYNDROME<br/>[FR] TRAITEMENT DU SYNDROME DE LA FIBROMYALGIE
申请人:ASTRAZENECA AB
公开号:WO2003032897A2
公开(公告)日:2003-04-24
A method for treating fibromyalgia syndrome with an agonist of α7 nicotinic acetylcholine receptors.
[EN] AZABICYCLIC-SUBSTITUTED-HETEROARYL COMPOUNDS FOR THE TREATMENT OF DISEASE<br/>[FR] COMPOSES HETEROARYLES SUBSTITUES AZABICYCLIQUES POUR LE TRAITEMENT DE MALADIES
申请人:UPJOHN CO
公开号:WO2003040147A1
公开(公告)日:2003-05-15
The invention provides compounds of Formula (I): Azabicyclo-N(R1)-C(=X)-W These compounds may be in the form of pharmaceutical salts or compositions, racemic mixtures, or pure enantiomers thereof. The compounds of Formula (I) are useful in pharmaceuticals in which α7 is known to be involved.