The present invention provides novel thienopyridines, novel compositions, methods of their use, and methods of their manufacture, where such compounds of Formula 1 are pharmacologically useful inhibitors of Protein Tyrosine Phosphatases (PTPase's) including PTP1B, T cell PTP (TC-PTP),
1
wherein X, R
1
, R
2
, R
3
, and R
4
are defined more fully in the description. The compounds are useful in the treatment of type 1 diabetes, type 2 diabetes, impaired glucose tolerance, insulin resistance, obesity, and other diseases.
本发明提供了新型
噻吩吡啶类化合物,新型组合物,其使用方法以及其制备方法,其中Formula 1的这类化合物在药理学上是蛋白
酪氨酸磷酸酶(
PTPase's)的有效
抑制剂,包括
PTP1B,T细胞
PTP(TC-
PTP),
其中X,R1,R2,R3和R4在描述中有更详细的定义。这些化合物在治疗1型糖尿病,2型糖尿病,糖耐量受损,
胰岛素抵抗,肥胖和其他疾病中是有用的。