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Question: Answered & Verified by Expert
Reaction by which benzaldehyde cannot be prepared?
ChemistryAldehydes and KetonesNEETNEET 2013 (All India)
Options:
  • A
  • B
  • C
  • D
Solution:
2035 Upvotes Verified Answer
The correct answer is:

(a) This reaction is known as Etard reaction.

(b) This reaction is called Rosenmund reaction.

(c) The above reaction is known as Gattermann-Koch aldehyde synthesis.

(d) Thus, from the reagents given in option (d) benzaldehyde is not obtained.

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