MCQMediumJEE Main 2023 · 15 April, Shift 1Diazonium Salts & Reactions

Chemistry Question from JEE Main 2023 · 15 April, Shift 1

In the above conversion the correct sequence of reagents to be added is

Reaction conversion showing nitro-substituted toluene as starting compound and a benzoic acid derivative with bromo and chloro substituents as final product on an aromatic ring.
  • A

    (i) Br2/Fe\mathrm{Br_2/Fe}, (ii) Fe/H+\mathrm{Fe/H^+}, (iii) KMnO4\mathrm{KMnO_4}, (iv) Cl2\mathrm{Cl_2}

  • B

    (i) KMnO4\mathrm{KMnO_4}, (ii) Br2/Fe\mathrm{Br_2/Fe}, (iii) Fe/H+\mathrm{Fe/H^+}, (iv) Cl2\mathrm{Cl_2}

  • C

    (i) Br2/Fe\mathrm{Br_2/Fe}, (ii) Fe/H+\mathrm{Fe/H^+}, (iii) HONO\mathrm{HONO}, (iv) CuCl\mathrm{CuCl}, (v) KMnO4\mathrm{KMnO_4}

  • D

    (i) Fe/H+\mathrm{Fe/H^+}, (ii) HONO\mathrm{HONO}, (iii) CuCl\mathrm{CuCl}, (iv) KMnO4\mathrm{KMnO_4}, (v) Br2\mathrm{Br_2}

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