Q59 / 200 · NEET 2010 (Screening) · Chemistry

In a set of reactions, ethyl benzene yielded a product $D$. Figure
' $D$ ' would be

  • A
    Figure
  • B
    Figure
  • C
    Figure
  • Correct answer
    D
    Figure

Solution

Key Idea Alkaline $\mathrm{KMnO}_4$ converts complete carbon chain that is directly attached to benzene nucleus, to $-\mathrm{COOH}$ group. $\mathrm{Br}_2$ in the presence of halogon carrier causes bromination and ethyl alcohol in acidic medium results in esterification. Figure

Hence, the correct answer is option: 'D'.

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