In which reaction,aromatic aldehyde is treated with acid anhydride in the presence of corresponding salt of the acid to give unsaturated aromatic acid ?

Question

In which reaction,aromatic aldehyde is treated with acid anhydride in the presence of corresponding salt of the acid to give unsaturated aromatic acid ? (A) Friedel-Crafts reaction (B) Perkins reaction (C) Wurtz reaction (D) None of these.

Tardigrade Admin · Accepted Answer

Correct answer is (b) Perkins reaction

Q. In which reaction,aromatic aldehyde is treated with acid anhydride in the presence of corresponding salt of the acid to give unsaturated aromatic acid ?

Friedel-Crafts reaction

Perkins reaction

Wurtz reaction

None of these.

Correct answer is (b) Perkins reaction