Undesired Polysubstitution of an Aromatic Nucleus Is Most Likely to Be

question 153

Multiple Choice

Undesired polysubstitution of an aromatic nucleus is most likely to be encountered in the case of:

• A)Friedel-Crafts alkylation
• B)Friedel-Crafts acylation
• C)Nitration
• D)Sulfonation
• E)Chlorination

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