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Which of the following statements is true for the reaction given below?

Options

  1. AP is a the meso compound 2, 3-butanediol formed by syn-addition
  2. BP is a the meso compound 2, 3-butanediol formed by anti-addition
  3. CP is a racemic mixture of (d) and (I) 2, 3-butanediol formed by anti-addition
  4. DP is a racemic mixture of (d) and (I) 2, 3-butanediol formed by syn-addition

Correct answer

A. P is a the meso compound 2, 3-butanediol formed by syn-addition

Step-by-step solution

Cis-2-butene undergoes hydroxylation by syn-addition forming meso product.

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