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Question: Answered & Verified by Expert
The following conversion is known as

ChemistryCarboxylic Acid DerivativesJEE Main
Options:
  • A Etard reaction
  • B Rosenmund reaction
  • C Stephen reaction
  • D Gattermann-Koch reaction
Solution:
2890 Upvotes Verified Answer
The correct answer is: Rosenmund reaction
Hydrogenation of Acyl chloride in the presence of catalyst palladium on barium sulphate to form aldehyde is known as Rosenmund reaction.

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