MCQ
In the following reactions sequence, the compound $J$ is an intermediate.

$I \frac{\left( CH _3 CO \right)_2 O }{ CH _3 COONa } J \xrightarrow[\begin{array}{l}\text { (ii) } SOCl _2 \\ \text { (ii) anhyd. } AlCl _3\end{array}]{\text { (i) } H _2, Pd / C } K$

$J \left( C _9 H _8 O _2\right)$ gives effervescence on treatment with $NaHCO _3$ and positive Baeyer's test

$1.$ The compound $K$ is

mcq $Image$

$2.$ The compound $I$ is

mcq $Image$

Give the answer question $1$ and $2.$

  • A
    $(B,D)$
  • B
    $(B,C)$
  • $(C,A)$
  • D
    $(A,D)$

Answer

Correct option: C.
$(C,A)$
c

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$\begin{matrix}
   \begin{matrix}
   C{{H}_{2}}OOCR'  \\
   |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
\end{matrix}\,\,\,  \\
   CHOOCR\,\,\,\,\,\,\,  \\
   |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
   C{{H}_{2}}OOCR'''  \\
\end{matrix}$  $\underset{\text{Hydrolysis}}{\mathop{\xrightarrow{\text{Enzyme}}}}$ $\begin{matrix}
   \begin{matrix}
   C{{H}_{2}}OH  \\
   |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
\end{matrix}  \\
   CHOH\,\,\,  \\
   |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
   C{{H}_{2}}OH  \\
\end{matrix}$  $+\begin{matrix}
   \begin{matrix}
   R'COOH  \\
   +  \\
\end{matrix}  \\
   R''COOH  \\
   +  \\
   R'''COOH  \\
\end{matrix}$

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$NH_3 + CO_2 + H_2O \to A$

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