Acceleration of the Dakin Reaction by Trifluoroacetic Acid
作者:Arun D. Natu、Ameya S. Burde、Rohan A. Limaye、Madhusudan V. Paradkar
DOI:10.3184/174751914x14014814873316
日期:2014.6
An acceleration of the Dakin reaction caused by addition of trifluoroaceticacid is described. The modified protocol converts aromatic aldehydes to the corresponding phenols within 4 hours at room temperature by means of hydrogen peroxide in acidic medium. This acceleration is attributed to the stability of hydrogen peroxide in an acidic medium. This modified protocol provides alternative and easy