Aminoisoxazole derivatives active as kinase inhibitors
申请人:Cavicchioli Marcello
公开号:US20050059657A1
公开(公告)日:2005-03-17
Compounds (I) which are aminoisoxazole derivatives or pharmaceutically acceptable salts thereof, together with pharmaceutical compositions comprising them are disclosed; these compounds or compositions are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases and neurodegenerative disorders.
Palladium‐Catalyzed Direct Carbonylation of Bromoacetonitrile to Synthesize 2‐Cyano‐
<i>N</i>
‐acetamide and 2‐Cyanoacetate Compounds
作者:Zhi‐Peng Bao、Xiao‐Feng Wu
DOI:10.1002/anie.202301671
日期:——
A new and convenientpalladium-catalyzed carbonylative procedure of bromoacetonitrile has been developed. A variety of valuable 2-cyano-N-acetamide and 2-cyanoacetate compounds were obtained in good to excellent yields under mild reaction conditions. Furthermore, this transformation can be carried out under atmospheric pressure and provides an alternative route to 7 drug compounds.
This study reported a tandem strategy on sequential base-controlled benzylation/Pd-catalyzed secondary amide arylation for one-pot synthesis of highly functionalized hydroquinolin-2-ones. This strategy involves creation of 3 bonds, 1 ring, and 1 quaternary carbon center while synthesizing diverse 3-cyano substituted hydroquinolin-2-ones in 41–83% yields.
AMINOISOXAZOLE DERIVATIVES ACTIVE AS KINASE INHIBITORS
申请人:Pharmacia Italia S.p.A.
公开号:EP1435948A1
公开(公告)日:2004-07-14
[EN] AMINOISOXAZOLE DERIVATIVES ACTIVE AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'AMINOISOXAZOLE AGISSANT COMME INHIBITEURS DE LA KINASE
申请人:PHARMACIA ITALIA SPA
公开号:WO2003013517A1
公开(公告)日:2003-02-20
Compounds (I) which are aminoisoxazole derivatives or pharmaceutically acceptable salts thereof, together with pharmaceutical compositions comprising them are disclosed; these compounds or compositions are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases and neurodegenerative disorders.