[EN] AROMATIC HETEROCYCLIC DERIVATIVE HAVING TRPV4-INHIBITING ACTIVITY<br/>[FR] DÉRIVÉ AROMATIQUE HÉTÉROCYCLIQUE PRÉSENTANT UNE ACTIVITÉ INHIBITRICE DE TRPV4
申请人:SHIONOGI & CO
公开号:WO2012144661A1
公开(公告)日:2012-10-26
A compound having TRPV4 inhibitory activity or a pharmaceutically acceptable salt thereof is provided. The present invention is related to a compound represented by the formula (I). wherein R1a is substituted or unsubstituted alkyl or the like; R1b is hydrogen or substituted or unsubstituted alkyl; R1c is hydrogen, halogen, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted nonaromatic heterocyclic group or the like; -L- is -C(=0)-NR2- or the like; X is substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl or the like, or a pharmaceutically acceptable salt thereof.
[EN] ACRYLAMIDE COMPOUNDS AND THE USE THEREOF<br/>[FR] COMPOSÉS ACRYLAMIDES ET LEUR UTILISATION
申请人:SHIONOGI & CO
公开号:WO2010114181A1
公开(公告)日:2010-10-07
The invention relates to acrylamide compounds of Formula I mentioned below. The invention is also directed to the use compounds of Formula I to treat or prevent a disorder responsive to the blockade of calcium channels, and particularly N-type calcium channels. Compounds of the present invention are especially useful for treating pain.
Lewis acid catalyzed addition of isocyanates to sulfonamides
作者:W. H. Daly、H. J. Holle、F. M. Fouad
DOI:10.1021/jo00924a040
日期:1974.5
ACRYLAMIDE COMPOUNDS AND THE USE THEREOF
申请人:Shionogi & Co., Ltd.
公开号:EP2414332A1
公开(公告)日:2012-02-08
An Improved Method for the Synthesis of Sulfonylureas
作者:J. Cervelló、T. Sastre
DOI:10.1055/s-1990-26837
日期:——
Treatment of isocyanates with sulfonamides in dimethylformamide in the presence of copper(I) chloride affords sulfonylureas in high yields under mild conditions.