The substituents which are deactivating but ortho para directing in aromatic substitutions are -NO , -CHO, -F , -Cl, -Br , -CH = CHCHO, - C_6H_5, - COCl, -NH_3 .

The substituents which are deactivating but ortho para directing in ar

1.	The substituents which are deactivating but ortho para directing in aromatic substitutions are -NO , -CHO, -F , -Cl, -Br , -CH = CHCHO, - C_6H_5, - COCl, -NH_3 .
Answer» SOLUTION :AROMATIC SUBSTITUTIONS