JEE Main202325 Jan 2023Morning ShiftChemistryAlcohols Phenols and EthersActual
In the cumene to phenol preparation in presence of air, the intermediate is
Correct answer
3
Step-by-step solution
Cumene (isopropylbenzene) is oxidised in the presence of air to cumene hydroperoxide. It is converted to phenol and acetone by treating it with dilute acid.