JEE Main2012ChemistryAminesActual
The conversion of benzene diazonium chloride to bromobenzene can be accomplished by
Options
- AReimer-Tiemann reaction
- BFriedel-Crafts reaction
- CGattermann reaction
- DAzo-coupling reaction
Correct answer
C. Gattermann reaction
Step-by-step solution
Diazonium salts react with copper powder and hydrogen bromide to form bromobenzene. This reaction is known as Gattermann reaction.