Which of the Four Positions 1-4 Marked on the Structure

question 72

Multiple Choice

Which of the four positions 1-4 marked on the structure of aromatic compound shown below would be preferentially substituted in an electrophilic aromatic substitution reaction?

• A)4 only
• B)2 and 4
• C)2 only
• D)1 and 3
• E)3 only

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