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JEE Main2005ChemistryHaloalkanes and HaloarenesActual

Alkyl halides react with dialkyl copper reagents to give

Options

  1. Aalkenes
  2. Balkyl copper halides
  3. Calkanes
  4. Dalkenyl halides

Correct answer

C. alkanes

Step-by-step solution

R ₂ CuLi + R ^ X R - R ^ + R - Cu + LiX

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