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NEST2025ChemistryHydrocarbons

Cyclopentene is transformed into 1,2,3-tribromocyclopentane in two steps. The correct order of reagents required to carry out this transformation is

Options

  1. A1 equiv. Br ₂, ~h 1 equiv. Br ₂ / CCl ₄
  2. BHBr 1 equiv. Br ₂ / CCl ₄
  3. C1 equiv. Br ₂ / CCl ₄ 1 equiv. Br ₂, ~h
  4. D1 equiv. Br ₂, ~h HBr /peroxide

Correct answer

A. 1 equiv. Br ₂, ~h 1 equiv. Br ₂ / CCl ₄

Step-by-step solution

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