A medicament having inhibitory activity against plasminogen activator inhibitor-1, which comprises as an active ingredient a compound represented by the following general formula (I) or a salt thereof:
wherein R
1
and R
2
represents an aromatic group which may be substituted, W represents a group selected from the following connecting group W-1:
(wherein a bond at the left end binds to the carbon atom and a bond at the right end binds to the nitrogen atom, X represents sulfur atom or NH, Y represents oxygen atom or sulfur atom,
R
3
represents a hydrocarbon group, hydroxy group, or carboxy group),
Z represents a single bond or a connecting group wherein a number of atoms in a main chain is 1 to 3.
PLASMINOGEN ACTIVATOR INHIBITOR-1 INHIBITORS AND METHODS OF USE THEREOF
申请人:THE REGENTS OF THE UNIVERSITY OF MICHIGAN
公开号:US20150315178A1
公开(公告)日:2015-11-05
The invention relates to plasminogen activator-1 (PAI-1) inhibitor compounds and uses thereof in the treatment of any disease or disorder associated with elevated PAI-1. The invention includes, but is not limited to, the use of such compounds to prevent or reduce thrombosis and fibrosis, to promote thrombolysis, and to modulate lipid metabolism and treat diseases or disorders associated with elevated PAI-1, cholesterol, or lipid levels.
A medicament having inhibitory activity against plasminogen activator inhibitor-1, which comprises as an active ingredient a compound represented by the following general formula (I) or a salt thereof:
wherein R1 and R2 represents an aromatic group which may be substituted,
W represents a group selected from the following connecting group W-1:
(wherein a bond at the left end binds to the carbon atom and a bond at the right end binds to the nitrogen atom,
X represents sulfur atom or NH,
Y represents oxygen atom or sulfur atom,
R3 represents a hydrocarbon group, hydroxy group, or carboxy group),
Z represents a single bond or a connecting group wherein a number of atoms in a main chain is 1 to 3.
一种对纤溶酶原激活物抑制剂-1 具有抑制活性的药物,其活性成分包括下式(I)所代表的化合物或其盐:
其中 R1 和 R2 代表可被取代的芳香基团、
W 代表选自下列连接基 W-1 的基团:
(其中左端的键与碳原子结合,右端的键与氮原子结合、
X 代表硫原子或 NH
Y 代表氧原子或硫原子、
R3 代表烃基、羟基或羧基)、
Z 代表单键或连接基团,其中主链中的原子数为 1 至 3。
Synthesis and biological evaluation of novel pyrazolyl-2,4-thiazolidinediones as anti-inflammatory and neuroprotective agents
作者:Amal M. Youssef、M. Sydney White、Erika B. Villanueva、Ibrahim M. El-Ashmawy、Andis Klegeris
DOI:10.1016/j.bmc.2010.01.021
日期:2010.3
Novel pyrazolyl-2,4-thiazolidinediones were prepared via the reaction of appropriate pyrazolecarboxaldehydes with 2,4-thiazolidinediones and substituted benzyl-2,4-thiazolidinediones. The resultant compounds were first evaluated for their anti-inflammatory and neuroprotective properties in vitro. The active compounds were further studied in vivo by using the formalin-induced paw edema and the turpentine oil-induced granuloma pouch bioassays. We identified four novel compounds that showed protective effects in vitro at non-toxic concentrations, and were also effective in the animal models of acute and sub-acute inflammation. (C) 2010 Elsevier Ltd. All rights reserved.
PLASMINOGEN ACTIVATOR-1 INHIBITORS AND METHODS OF USE THEREOF