Which of the following reactions does not give benzaldehyde?

Rosenmund reaction

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Etard reaction

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Gatterman-Koch reaction

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Friedel craft acylation reaction

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D Friedel craft acylation reaction
Friedel-Crafts acylation of benzene produces an aromatic ketone and not benzaldehyde. Benzene on Gatterman-Koch reaction gives benzaldehyde, so does toluene on Etard reaction. Rosenmund reaction also gives benzaldehyde but from benzoyl chloride.
Etard ReactionRosendmund ReactionGatterman-Koch Reaction

Suggest Corrections