Improved Process for the Preparation of Cetilistat from Isatoic Anhydride

Sridhar Prasangi | Satynarayna | YLN Murthy

Abstract: 2-Amino, 5-methyl benzoic acid on reaction with triposgene or phosgene gas in polar solvent or nonpolar solvent to produce isatoic anhydride. Isotonic anhydride on treating with Cetyl chloroformate to produce Cetilistat with good purity and yield.

Keywords: Cetilistat, triglycerides and synthetic lipase inhibitor