Substituted polycyclic aryl and heteroaryl pyrazinones useful for selective inhibition of the coagulation cascade
申请人:Pharmacia Corporation
公开号:US06664255B1
公开(公告)日:2003-12-16
The invention relates to substituted polycyclic aryl and heteroaryl pyrazinone compounds useful as inhibitors of serine proteases of the coagulation cascade and compounds, compositions and methods for anticoagulant therapy for the treatment and prevention of a variety of thrombotic conditions including coronary artery and cerebrovascular diseases.
[EN] SUBSTITUTED POLYCYCLIC ARYL AND HETEROARYL PYRAZINONES USEFUL FOR SELECTIVE INHIBITION OF THE COAGULATION CASCADE<br/>[FR] ARYLE POLYCYCLIQUE SUBSTITUTE ET PYRAZINONES D'HETEROARYLE UTILISES DANS L'INHIBITION SELECTIVE DE LA COAGULATION
申请人:PHARMACIA CORP
公开号:WO2001087854A1
公开(公告)日:2001-11-22
The invention relates to substituted polycyclic aryl and heteroaryl pyrazinone compounds useful as inhibitors of serine proteases of the coagulation cascade and compounds, compositions and methods for anticoagulant therapy for the treatment and prevention of a variety of thrombotic conditions including coronary artery and cerebrovascular diseases.
Synthesis and biological evaluation of various colchicine analogues through the mixed-lymphocyte reaction (MLR), lymphoproliferation, and inhibitory effects on the inflammatory genes are described. In addition, a new series of immunosuppressive agents developed on the structural basis of colchicine, as well as their structure-activity relationships is reported. The most potent analogue 20a exhibited an excellent immunosuppressive activity on in vivo skin-allograft model, which is comparable to that of cyclosporin A. (C) 2009 Elsevier Ltd. All rights reserved.
SUBSTITUTED POLYCYCLIC ARYL AND HETEROARYL PYRAZINONES USEFUL FOR SELECTIVE INHIBITION OF THE COAGULATION CASCADE