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NEETChemistryAldehydes and Ketones

Which of the following is the correct description of Acetylation?

Options

  1. AIntroducing an acetyl group (–COCH 3 ) when alcohol reacts with carboxylic acid anhydride or acid chloride rea
  2. BAcetylation is the removal of an acetyl group from a molecule, leading to a decrease in chemical reactivity.
  3. CAcetylation is the substitution of an alkyl group with a halogen atom in a molecule.
  4. DAcetylation is the formation of an acetal compound from an alcohol and an aldehyde or ketone.

Correct answer

A. Introducing an acetyl group (–COCH 3 ) when alcohol reacts with carboxylic acid anhydride or acid chloride rea

Step-by-step solution

Correct Option is : (A) Introducing an acetyl group (–COCH 3 ) when alcohol reacts with carboxylic acid anhydride or acid chloride reacts forming ester is called acetylation.

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