Novel Thiazole Derivatives as Inhibitors of Superoxide Production by Human Neutrophils: Synthesis and Structure-Activity Relationships
摘要:
Neutrophils have an important role in the self-defense systems of organisms through the production of superoxide. On the other hand, it has been proposed that abnormal amounts of superoxide produced by neutrophils are a serious factor in tissue injury. A series of novel thiazole derivatives was prepared and evaluated inhibitory effect on superoxide production by human neutrophils in vitro. Among these compounds, 6-[2-(3,4-diethoxyphenyl)thiazol-4-yl]-pyridine-2-carboxylic acid (OPC-6535) was selected as one of the most promising compounds. The synthesis and structure-activity relationships of these compounds are reported herein.
Compounds of formula (I): or pharmaceutically acceptable salts thereof, are GPCR agonists and are useful as for the treatment of obesity and diabetes.
化合物式(I)或其药学上可接受的盐是GPCR激动剂,可用于治疗肥胖症和糖尿病。
[EN] GPCR AGONISTS<br/>[FR] AGONISTES DU GPCR
申请人:PROSIDION LTD
公开号:WO2007003960A1
公开(公告)日:2007-01-11
[EN] Compounds of formula (I): or pharmaceutically acceptable salts thereof, are GPCR agonists and are useful as for the treatment of obesity and diabetes. [FR] La présente invention concerne des composés de formule (I) : ou des sels de qualité pharmaceutique desdits composés, qui sont des agonistes du GPCR et peuvent être employés dans le traitement de l'obésité et du diabète.
Novel Thiazole Derivatives as Inhibitors of Superoxide Production by Human Neutrophils: Synthesis and Structure-Activity Relationships
Neutrophils have an important role in the self-defense systems of organisms through the production of superoxide. On the other hand, it has been proposed that abnormal amounts of superoxide produced by neutrophils are a serious factor in tissue injury. A series of novel thiazole derivatives was prepared and evaluated inhibitory effect on superoxide production by human neutrophils in vitro. Among these compounds, 6-[2-(3,4-diethoxyphenyl)thiazol-4-yl]-pyridine-2-carboxylic acid (OPC-6535) was selected as one of the most promising compounds. The synthesis and structure-activity relationships of these compounds are reported herein.