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In the following sequence of reactions, the final product D is:

ChemistryAldehydes and KetonesJEE MainJEE Main 2021 (27 Aug Shift 1)
Options:
  • A

  • B
  • C
  • D
Solution:
2032 Upvotes Verified Answer
The correct answer is:

Terminal alkyne reacts sodamide to produce sodium salt of alkyne by elimination of ammonia molecule. Sodium salt of alkyne reacts with alkyl halide by nucleophilic substitution reaction mechanism. Secondary alcohol is oxidised by CrO3 to produce ketone.

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