Which of the following reactions can be used to prepare an amine from an amide?

When chlorobenzene is treated with $NH_3$ in the presence of $Cu_2O$ in xylene at $570 \ K$,the product obtained is:

Which of the following amines cannot be prepared by the Gabriel phthalimide synthesis method?

An organic compound $A$ upon reacting with $NH_3$ gives $B$. On heating $B$ gives $C$. $C$ in presence of $KOH$ reacts with $Br_2$ to give $CH_3CH_2NH_2$. $A$ is:

Which of the following does not give $RNH_2$ via the Hofmann hypobromide reaction?

An organic compound $A$ on reaction with $NH_{3}$ followed by heating gives compound $B$. Which on further strong heating gives compound $C$ $(C_{8}H_{5}NO_{2})$. Compound $C$ on sequential reaction with ethanolic $KOH$,alkyl chloride and hydrolysis with alkali gives a primary amine. The compound $A$ is.