$\text { 2-Propanamine can be synthesized by }$

• Correct answer
  A

  $\text { reaction of isobutyramide with } \mathrm{Br}_2 / \mathrm{NaOH} \text {. }$
• B

  $\text { reduction of isobutyronitrile with } \mathrm{NaBH}_4 \text {. }$
• C

  $\text { reaction of propanal with methanamine followed by reduction. }$
• D

  $\text { ammonolysis of 1-chloro-2-methylpropane. }$

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