Which of the following reaction is used for the preparation of amine having one C-atom more than the starting material?

Question

Which of the following reaction is used for the preparation of amine having one C-atom more than the starting material? (A) Reduction of nitriles (B) Reduction of amides (C) Reduction of nitro compounds (D) All of the above

Tardigrade Admin · Accepted Answer

R- C ≡ N xrightarrow[(ii) Na ( Hg ) / C 2 H 5 OH ](i) H2/Ni R CH 2- NH 2

Q. Which of the following reaction is used for the preparation of amine having one $C$ -atom more than the starting material?

Reduction of nitriles

Reduction of amides

Reduction of nitro compounds

All of the above

$R - C \equiv N (i) H_{2} / N i (ii) N a (H g) / C_{2} H_{5} O H RC H_{2} - N H_{2}$

Q. Which of the following reaction is used for the preparation of amine having one C-atom more than the starting material?