Question

 The functional groups present in the product ‘X’ of the reaction given below are:

• A.

  

• B.

  

• C.

  

• D.

  

Hint:

Reactions of aromatic ketones with \(\text{AlCl}_3\) can lead to rearrangements yielding phenolic intermediates. - The key is identifying that one ring becomes hydroxylated while retaining the ketone carbonyl.

Answer 1

The Correct Option is B

Step 1: Nature of the Starting Material and Reagent

• The starting compound Ph – C = O – Ph (benzophenone) can undergo rearrangement or substitution in the presence of AlCl₃.

Step 2: Product ‘X’ and Its Functional Groups

• The product formed contains a carbonyl group (C=O) and an aromatic hydroxyl group (–OH), indicating the compound now includes both a ketone function and a phenolic –OH.

Hence, option (2) correctly identifies the C=O and –OH functionalities.