Title: Synthesis of 3-hydroxy-6-oxo[1,2,4]triazin-1-yl alaninamides, a new class of cyclic dipeptidyl ureas.
Journal: The Journal of organic chemistry 20060609
Title: alpha-Ketocarboxylic acid-based inhibitors of protein tyrosine phosphatases.
Journal: Bioorganic & medicinal chemistry letters 20010723