1. Tardigrade
  2. Question
  3. Chemistry
  4. 3-nitroaniline is subjected to the treatment of various reagents in the following sequence. (i) NaNO2/HCl, 280 K (ii) KI (iii) Cu powder The final product will be

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Q. 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

Amines

Solution:

Final step is Ullmann reaction or Ullmann coupling is a coupling reaction between aryl halides and copper. The final product in the given sequence of reactions is $3,3'$-diaminobiphenyl.
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