[Problem] A compound which can be used as a pharmaceutical, particularly a insulin secretion promoter or a agent for preventing/treating disease in which GPR40 is concerned such as diabetes or the like, is provided.
[Means for resolution] It was found that an oxadiazolidinedione compound which is characterized by the possession of a benzyl or the like substituent binding to the cyclic group via a linker at the 2-position of the oxadiazolidinedione ring, or a pharmaceutically acceptable salt thereof, has excellent GPR40 agonist action. In addition, since the oxadiazolidinedione compound of the present invention showed excellent insulin secretion promoting action and blood glucose level-lowering action, it is useful as an insulin secretion promoter or an agent for preventing/treating diabetes.
【问题】提供一种可用作药物的化合物,特别是
胰岛素分泌
促进剂或用于预防/治疗涉及GPR40的疾病,如糖尿病等。
【解决方法】发现一种
氧代唑烷二
酮化合物,其特征在于在
氧代唑烷二
酮环的2位通过连接基与环上的
苯甲基或类似取代基结合,或其药学上可接受的盐具有优异的GPR40激动剂作用。此外,由于本发明的
氧代唑烷二
酮化合物表现出良好的
胰岛素分泌促进作用和降低血糖
水平的作用,因此它可用作
胰岛素分泌
促进剂或预防/治疗糖尿病的药物。