JEE Main Chemistry question

ChemistryAlcohols, Phenols and EthersJEE Main

Which doesn't form in the acid catalysed rearrangement of cumene hydroperoxide?

Answer: (A)

Solution

The rearrangement proceeds by protonation of the peroxide oxygen, loss of water to form an electron-deficient oxygen (not a carbon) centre, and a 1,2-phenyl shift from carbon to this oxygen, generating a phenyl-oxocarbenium species that is then hydrolysed to phenol and acetone. The species

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-148615