aromatic(Ar) compound reacts with acyl chloride(R-CO-Cl) in presence of AlCl3 to give R-CO-Ar
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Approved Tutor Answer11 Years ago
The Friedel–Crafts reactions are a set of reactions developed by Charles Friedel and James Crafts in 1877 to attach substituents to an aromatic ring. There are two main types ofFriedel–Crafts reactions: alkylation reactions and acylation reactions. Both proceed by electrophilic aromatic substitution.