Abstract
A convenient and efficient method for the synthesis of dipeptidyl ureas and urea acids employing Osuccinimidyl-( 9H-fluoren-9-ylmethoxycarbonyl amino)methylcarbamates has been described. All the compounds, obtained in good yields, have been fully characterized by mass and NMR spectra.
Keywords: dichloromethane (DCM), Dipeptidyl Urea Acids, NMR, protease, Schotten-Baumann conditions