A two stage click-based library of protein tyrosine phosphatase inhibitors
作者:Jian Xie、Christopher T. Seto
DOI:10.1016/j.bmc.2006.09.036
日期:2007.1.1
4-azidobenzoylformate was reacted with 56 mono- and diynes. After hydrolysis of the methyl esters, the resulting alpha-ketocarboxylic acids were assayed in crude form against the Yersinia PTP and PTP1B. Four compounds were selected for further evaluation, and one compound was chosen as the lead for generation of the second round library. This lead compound was modified by conversion of an alcohol into an azide group