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JEE Main · 2022 · 26 Jul 2022 · Shift 2 · Compounds Containing Nitrogen

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The correct sequential order of the reagents for the given reaction is :
  1. (A)
  2. (B) warm✓ Correct
  3. (C)
  4. (D) warm

Answer: (B)

Solution

The reaction sequence involves: (1) Diazotization of the first aniline with , (2) Sandmeyer reaction with KI to introduce iodine, (3) Reduction of the nitro group with to form aniline, (4) Second diazotization with , (5) Hydrolysis with warm water to form phenol. This sequence correctly transforms the starting material to the final product.

JEE Main · 2022 · 26 Jul 2022 · Shift 2 · Single correct option

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