Scaling up of the Synthesis of new Polymers for Pharmaceutical and Cosmetic Use

The use of natural compounds in the preparation of polymers may yield materials with the desired properties and better bioacceptance. Bile acids are natural amphiphilic compounds biosynthesized in the liver and have been used in the making of such polymers. In this project, the research team use cholic acid, a major bile acid, in the preparation of new star‐shaped polymers. Poly(ethylene glycol) chains and functional groups can be attached to the cholic acid core to obtain star‐shaped polymers.