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+1 vote
12.5k views
in Chemistry by (70.8k points)

Polysubstitution is drawback of which reaction.

(1) Friedel creft alkylation

(2) Friedel craft acylation

(3) Nitration on aromatic ring

(4) Chlorination on aromatic ring

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1 Answer

+1 vote
by (71.9k points)

The correct option (1) Friedel creft alkylation   

Explanation:

In friedel craft alkylation, the alkylated product obtained is more activated than reactant, hence undergoes poly substitution.

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