They found that Amberlyst-15 is an active catalyst for the acylation of phenols and alcohols by means of acetic anhydride as an acylating agent at room temperature under heterogeneous conditions.

CBSE Class 12th Chapter, Alcohols, Phenols and Ether carries 4 Marks in board exam. ... Check Course Structure and Subject-wise weightage, Download PDF. 28 mins ago.

Download the NCERT Exemplar solutions for Class 12 chapter- Alcohols, Phenols and Ethers. All these NCERT Exemplar Solutions contain the key concepts and are explained in the simplest way.