3-Nitroaniline is subjected to the treatment of various reagents in the following sequence. (i) NaNO 2 / HCl , 280 K (ii) KI (iii) Cu powder The final product will be

Question

3-Nitroaniline is subjected to the treatment of various reagents in the following sequence. (i) NaNO 2 / HCl , 280 K (ii) KI (iii) Cu powder The final product will be (A) 3,3 prime - diaminobiphenyl (B) 3 - iodoaniline (C) 3 - nitroiodobenzene (D) 3,3 prime - dinitrobiphenyl.

Tardigrade Admin · Accepted Answer

Correct answer is (d) 3,3 prime - dinitrobiphenyl.

Q. 3-Nitroaniline is subjected to the treatment of various reagents in the following sequence.
(i) $N a N O_{2} / H Cl, 280 K$
(ii) $K I$
(iii) $C u$ powder
The final product will be

$3, 3^{'}$ - diaminobiphenyl

$3$ - iodoaniline

$3$ - nitroiodobenzene

$3, 3^{'}$ - dinitrobiphenyl.

Correct answer is (d) $3, 3^{'}$ - dinitrobiphenyl.

Q. 3-Nitroaniline is subjected to the treatment of various reagents in the following sequence. (i) NaNO2​/HCl,280K (ii) KI (iii) Cu powder The final product will be

3,3′ - diaminobiphenyl

3 - iodoaniline

3 - nitroiodobenzene

3,3′ - dinitrobiphenyl.