Hydrogenation of Acyl chloride in the presence of catalyst palladium on barium sulphate to form aldehyde is known as Rosenmund reaction. 
NEET UG 2023 — Chemistry Organic Chemistry
2023mcqeasy
The following conversion is known as 
Official previous-year question
Held on 30 Apr 2023 · Verified 9 Jul 2026.
Options
- A
Etard reaction
- B
Rosenmund reaction
- C
Stephen reaction
- D
Gattermann-Koch reaction
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