MCQ
Rosenmund reduction cannot be used for the preparation of
- A$C_6H_5CHO$
- B$CH_3CHO$
- C$\begin{array}{*{20}{c}}
{C{H_3} - CH - CHO} \\
{|\,\,\,\,\,\,\,} \\
{C{H_3}}
\end{array}$ - ✓$HCHO$
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$(A)\,\xrightarrow[{excess}]{{Me\, - \,I}}\,(C)\,\xrightarrow[{(ii)\,\,{H^ + }}]{{(i)\,\,NaN{H_2}}}(D)$