Discovery of novel and potent heterocyclic carboxylic acid derivatives as protein tyrosine phosphatase 1B inhibitors
作者:Sujay Basu、Uppuleti Viplava Prasad、Dinesh A. Barawkar、Siddhartha De、Venkata P. Palle、Suraj Menon、Meena Patel、Sachin Thorat、Umesh P. Singh、Koushik Das Sarma、Yogesh Waman、Sanjay Niranjan、Vishal Pathade、Ashwani Gaur、Satyanarayana Reddy、Shariq Ansari
DOI:10.1016/j.bmcl.2012.02.070
日期:2012.4
novel heterocyclic carboxylic acid based protein tyrosine phosphatase 1B (PTP1B) inhibitors with hydrophobic tail have been synthesized and characterized. Structure–activity relationship (SAR) optimization resulted in identification of several potent, selective (over the highly homologous T-cell protein tyrosine phosphatase, TCPTP) and metabolically stable PTP1B inhibitors. Compounds 7a, 19a and 19c showed
合成和表征了一系列具有疏水尾基的新型基于杂环羧酸的蛋白质酪氨酸磷酸酶1B(PTP1B)抑制剂。结构-活性关系(SAR)的优化导致鉴定出几种有效的,选择性的(通过高度同源的T细胞蛋白酪氨酸磷酸酶,TCPTP)和代谢稳定的PTP1B抑制剂。化合物7a,19a和19c在小鼠中表现出良好的细胞通透性和药代动力学特性,具有中等至非常好的口服(%F = 13–70)生物利用度。