Thio-alpha-amino acids of general formula (I), wherein R
1
, R
2
and R
3
have the meanings given in the description, methods for producing them, and medicaments containing these compounds. The invention also provides methods for treating pain and other diseases using the pharmaceutical compositions comprising the thioamino acids.
The present invention relates to compounds of Formula (I):
1
wherein A
1
is methylene, ethylene or propylene group and A
2
is N or CR
5
, or stereoisomeric forms, stereoisomeric mixtures, or pharmaceutically acceptable salt forms thereof, which are useful as inhibitors of HCV NS3 protease, and to pharmaceutical compositions and diagnostic kits comprising the same, and methods of using the same for treating viral infection or as an assay standard or reagent.
Method for inducing cell death with carbonyl scavengers
申请人:Wondrak T. Georg
公开号:US20050197400A1
公开(公告)日:2005-09-08
Carbonyl scavengers, which have been recognized for their ability to react with reactive carbonyl species, have been implicated as agents that can accelerate or induce the death of abnormal cells without having a parallel effect on normal cells. As such, they are useful therapeutic agents in cases where the acceleration or induction of cell death is desirable, such as in cells where the normal apoptotic pathways have been disrupted and where hyperproliferative cell growth occurs.
Peptide inhibitors of hepatitis C virus NS3 protein
申请人:——
公开号:US20020177725A1
公开(公告)日:2002-11-28
This invention relates to a novel class of peptides having the Formula (I):
1
Which are useful as serine protease inhibitors, and more particularly as Hepatitis C virus(HCV) NS3 protease inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of using the same in the treatment of HCV infection.
[EN] ALPHA-KETOAMIDE INHIBITORS OF HEPATITIS C VIRUS NS3 PROTEASE<br/>[FR] INHIBITEURS D'ALPHA-CETOAMIDES DE LA PROTEASE NS3 DU VIRUS DE L'HEPATITE C
申请人:DU PONT PHARM CO
公开号:WO2001040262A1
公开(公告)日:2001-06-07
The present invention relates to ketoamide and ketoester compounds of Formula (I): where W is -NH- or -O-, or stereoisomeric forms, stereoisomeric mixtures, or pharmaceutically acceptable salt forms thereof, which are useful as inhibitors of HCV NS3 protease, and to pharmaceutical compositions and diagnostic kits comprising the same, and methods of using the same for treating viral infection or as an assay standard or reagent.