The major product expected when Phthalamide is treated with $NaOH$ is:

Considering the reaction sequence given below,the correct statement$(s)$ is(are):
$A$. $P$ can be reduced to a primary alcohol using $NaBH_4$.
$B$. Treating $P$ with conc. $NH_4OH$ solution followed by acidification gives $Q$.
$C$. Treating $Q$ with a solution of $NaNO_2$ in aq. $HCl$ liberates $N_2$.
$D$. $P$ is more acidic than $CH_3CH_2COOH$.

The products $A$ and $B$ in the following reaction sequence are:

Consider the following reaction scheme and choose the correct option for the major products $Q$,$R$ and $S$.

$CH_3-CN$ $\xrightarrow{H_2O/H^{+}} X$ $\xrightarrow{C_6H_5OH/H^{+}} Y$; $Y$ is

Find out the major products $A$ and $B$ from the following reaction sequence.