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BITSAT2012ChemistryAldehydes and KetonesActual

Which one of the following pairs is not correctly matched?

Options

  1. A> C = O > CH ₂ (Clemmensen reduction)
  2. B> C = O > CHOH (Wolf-Kishner reduction)
  3. C- COCl - CHO (Rosenmund reduction)
  4. D- C N - CHO (Stephen reduction)

Correct answer

B. > C = O > CHOH (Wolf-Kishner reduction)

Step-by-step solution

Like clemmensen reduction, Wolf-Kishner reduction involves reduction of > C = O to > CH ₂, of course by different reagent.

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