Synthesis and biological evaluation of novel N-(alkoxyphenyl)-aminocarbonylbenzoic acid derivatives as PTP1B inhibitors
作者:Yuan Feng Tong、Pei Zhang、Feng Chen、Ling Hua Hao、Fei Ye、Jin Ying Tian、Song Wu
DOI:10.1016/j.cclet.2010.07.005
日期:2010.12
Based on the fact that petroselinic acid showed good inhibitory activity (IC50 = 6.99 mu mol/L) against protein tyrosine phophatase 1B(PTP1B) in vitro, a series of novel N-(alkoxyphenyl)-aminocarbonylbenzoic acid derivatives were designed and synthesized. The results indicated that most of the derivatives showed more potent activities against PTP1B. Especially, compound 13 had obvious activity with an IC50 of 106 nmol/L in vitro. (C) 2010 Song Wu. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.