PTP1B INHIBITORS, SYNTHESIS THEREOF AND APPLICATION THEREOF IN PREPARATION OF MEDICAMENTS FOR TREATING TYPE 2 DIABETES MELLITUS
申请人:Shi Dayong
公开号:US20130131182A1
公开(公告)日:2013-05-23
The present invention relates to chemical total synthesis methods of six novel protein tyrosine phosphatase-1B (PTP1B) inhibitors and application of the inhibitors in the preparation of medicaments for treating type 2 diabetes mellitus (T2DM). The PTP1B inhibitors use one or more of the six compounds represented by the structural formulae 1, 2, 3, 4, 5 and 6, as active components. The compounds can enhance the sensitivity of an insulin receptor by inhibiting the activity of PTP1B, thereby having a favorable therapeutic effect on insulin-resistant T2DM.
本发明涉及六种新型蛋白酪氨酸磷酸酶-1B(PTP1B)抑制剂的化学全合成方法,以及这些抑制剂在制备治疗2型糖尿病(T2DM)药物中的应用。PTP1B抑制剂使用由结构式1、2、3、4、5和6表示的六种化合物中的一种或多种作为活性成分。这些化合物可以通过抑制PTP1B的活性来增强胰岛素受体的敏感性,从而对胰岛素抵抗性T2DM具有良好的治疗效果。