CH1012
                                         L1 /   
‹#›
                                         L1 /   
14
MULTIPLE SUBSTITUTION
The aromatic ring may be activated by substitution towards further substitution.
• Substituents such as -OH and -NH2 are able to activate the ring to substitution and bromine (without the Lewis acid catalyst) is able to multiply
substitute the
aromatic ring.
 aniline              2,4,6-tribromoaniline