Question

easy trick to learn fries rearrangement reaction in the story form ​

Answer 1

Answer:

Fries Rearrangement is an organic rearrangement reaction in which an aryl ester is transformed into a hydroxy aryl ketone with the help of a Lewis acid catalyst and an aqueous acid. In this reaction, an acyl group belonging to the phenolic ester migrates to the aryl ring. It is important to note that Fries rearrangement is ortho and para selective, i.e. the acyl group attaches itself at the ortho or para positions of the aryl ring. The selectivity of the reaction can be directed by modifying the reaction conditions (such as the temperature under which the reaction is conducted, or the solvent used in the reaction).

Fries Rearrangement