Rhodanine derivatives, a process for the preparation thereof and pharmaceutical composition containing the same
申请人:Korea Research Institute of Bioscience and Biotechnology
公开号:US08148541B2
公开(公告)日:2012-04-03
Disclosed herein are rhodanine derivatives, a method for the preparation thereof, and a pharmaceutical composition containing the same. The rhodanine derivatives have inhibitory activity against protein phosphatases (PPase) such as PTP1B, Prl-3, LAR, CD45, Cdc25A, Cdc25B, Cdc25C, Yop, PP1 and VHR, and can be applied for the prevention and treatment of PPase-caused diseases, including autoimmune diseases, diabetes, impaired glucose intolerance, insulin resistance, obesity, cancers, etc. when the inhibitory activity thereof is modulated.
本文披露了罗丹宁衍生物、其制备方法以及含有该物质的药物组合物。这些罗丹宁衍生物对蛋白磷酸酶(PPase)具有抑制活性,例如PTP1B、Prl-3、LAR、CD45、Cdc25A、Cdc25B、Cdc25C、Yop、PP1和VHR,并且在其抑制活性被调节时,可以应用于预防和治疗PPase引起的疾病,包括自身免疫疾病、糖尿病、糖耐量受损、胰岛素抵抗、肥胖症、癌症等。