Novel pyrazinone mono-amides as potent and reversible caspase-3 inhibitors

被引:32
作者
Han, YX
Giroux, A
Colucci, J
Bayly, CI
Mckay, DJ
Roy, S
Xanthoudakis, S
Vaillancourt, J
Rasper, DM
Tam, J
Tawa, P
Nicholson, DW
Zamboni, RJ
机构
[1] Merck Frosst Canada Inc, Merck Frosst Ctr Therapeut Res, Dept Med Chem, Pointe Claire, PQ H9R 4P8, Canada
[2] Merck Frosst Canada Inc, Merck Frosst Ctr Therapeut Res, Dept Biochem & Mol Biol, Pointe Claire, PQ H9R 4P8, Canada
关键词
pyrazinone mono-amide; caspase-3; inhibitors;
D O I
10.1016/j.bmcl.2004.12.006
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The iterative process for the discovery of a series of pyrazinone mono-amides as potent, selective and reversible non-peptide caspase-3 inhibitors (e.g., M826 and M867) is reported. These compounds display potent anti apoptotic activities in a number of cell based systems in vitro as well as in several animal models in vivo. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1173 / 1180
页数:8
相关论文
共 31 条
[1]  
ASPIOTIS R, 2002, 224 ACS NAT M BOST M
[2]   Reducing the peptidyl features of caspase-3 inhibitors: A structural analysis [J].
Becker, JW ;
Rotonda, J ;
Soisson, SM ;
Aspiotis, R ;
Bayly, C ;
Francoeur, S ;
Gallant, M ;
Garcia-Calvo, M ;
Giroux, A ;
Grimm, E ;
Han, YX ;
McKay, D ;
Nicholson, DW ;
Peterson, E ;
Renaud, J ;
Roy, S ;
Thornberry, N ;
Zamboni, R .
JOURNAL OF MEDICINAL CHEMISTRY, 2004, 47 (10) :2466-2474
[3]   Caspase inhibitor affords neuroprotection with delayed administration in a rat model of neonatal hypoxic-ischemic brain injury [J].
Cheng, Y ;
Deshmukh, M ;
D'Costa, A ;
Demaro, JA ;
Gidday, JM ;
Shah, A ;
Sun, YL ;
Jacquin, MF ;
Johnson, EM ;
Holtzman, DM .
JOURNAL OF CLINICAL INVESTIGATION, 1998, 101 (09) :1992-1999
[4]   Structural and functional analysis of caspase active sites [J].
Chéreau, D ;
Kodandapani, L ;
Tomaselli, KJ ;
Spada, AP ;
Wu, JC .
BIOCHEMISTRY, 2003, 42 (14) :4151-4160
[5]   P-1 ASPARTATE-BASED PEPTIDE ALPHA-((2,6-DICHLOROBENZOYL)OXY)METHYL KETONES AS POTENT TIME-DEPENDENT INHIBITORS OF INTERLEUKIN-1-BETA-CONVERTING ENZYME [J].
DOLLE, RE ;
HOYER, D ;
PRASAD, CVC ;
SCHMIDT, SJ ;
HELASZEK, CT ;
MILLER, RE ;
ATOR, MA .
JOURNAL OF MEDICINAL CHEMISTRY, 1994, 37 (05) :563-564
[6]   Kilogram scale synthesis of the pyrazinone acetic acid core of an orally efficacious thrombin inhibitor [J].
Fleitz, FJ ;
Lyle, TA ;
Zheng, N ;
Armstrong, JD ;
Volante, RP .
SYNTHETIC COMMUNICATIONS, 2000, 30 (17) :3171-3180
[7]   Solid phase synthesis of selective caspase-3 peptide inhibitors [J].
Grimm, EL ;
Roy, B ;
Aspiotis, R ;
Bayly, CI ;
Nicholson, DW ;
Rasper, DM ;
Renaud, J ;
Roy, S ;
Tam, J ;
Tawa, P ;
Vaillancourt, JP ;
Xanthoudakis, S ;
Zamboni, RJ .
BIOORGANIC & MEDICINAL CHEMISTRY, 2004, 12 (05) :845-851
[8]   Selective, reversible caspase-3 inhibitor is neuroprotective and reveals distinct pathways of cell death after neonatal hypoxic-ischemic brain injury [J].
Han, BH ;
Xu, DG ;
Choi, JJ ;
Han, YX ;
Xanthoudakis, S ;
Roy, S ;
Tam, J ;
Vaillancourt, J ;
Colucci, J ;
Siman, R ;
Giroux, A ;
Robertson, GS ;
Zamboni, R ;
Nicholson, DW ;
Holtzman, DM .
JOURNAL OF BIOLOGICAL CHEMISTRY, 2002, 277 (33) :30128-30136
[9]   Discovery of novel aspartyl ketone dipeptides as potent and selective caspase-3 inhibitors [J].
Han, YX ;
Giroux, A ;
Grimm, EL ;
Aspiotis, R ;
Francoeur, S ;
Bayly, CI ;
Mckay, DJ ;
Roy, S ;
Xanthoudakis, S ;
Vaillancourt, JP ;
Rasper, DM ;
Tam, J ;
Tawa, P ;
Thornberry, NA ;
Paterson, EP ;
Garcia-Calvo, M ;
Becker, JW ;
Rotonda, J ;
Nicholson, DW ;
Zamboni, RJ .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2004, 14 (03) :805-808
[10]   Caspase inhibitors improve survival in sepsis: a critical role of the lymphocyte [J].
Hotchkiss, RS ;
Chang, KC ;
Swanson, PE ;
Tinsley, KW ;
Hui, JJ ;
Klender, P ;
Xanthoudakis, S ;
Roy, S ;
Black, C ;
Grimm, E ;
Aspiotis, R ;
Han, Y ;
Nicholson, DW ;
Karl, IE .
NATURE IMMUNOLOGY, 2000, 1 (06) :496-501