Question

Which of the following is not associated with electrophilic substitution?

Answer 1

Answer:

Friedel crafts reaction is not related to reduction. This is because it is a type of electrophilic aromatic substitution reaction. It generally proceeds by substitution by an acyl, nitro or sulpho group

Explanation:

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Answer 2

The Formation of Benzene is not associated with electrophilic substitution.

Electrophilic substitution reactions are those reactions in which electrophile replaces an atom that is attached to an aromatic ring

Explanation:

• It is because it is a type of electrophilic aromatic substitution reaction.
• It generally proceeds by substitution by an acyl, nitro or sulpho group.
• The formation of nitrobenzene, bromobenzene and benzene sulfonic acid uses classical methods of elctrophilic aromatic substitution.
• In electrophilic substitution reaction replacement of the hydrogen atom of a benzene ring is carried out by an electrophile.