Verified Solution • 2025–26 Session moderate

QNEET-2024-Ch-18: NEET 2024 Chemistry - Class 12 NEET-2024-Ch-18 Solution: Identify the major product C formed in the following reaction…

Identify the major product C formed in the following reaction sequence: CH3−CH2−CH2−I→NaCNA→Partial hydrolysisB→Br2/NaOHCCH_3-CH_2-CH_2-I \xrightarrow{NaCN} A \xrightarrow{\text{Partial hydrolysis}} B \xrightarrow{Br_2/NaOH} C (major) propylamine butylamine butanamide α\alpha-bromobutanoic acid

Multiple Choice Options

  • A propylamine
  • B butylamine
  • C butanamide
  • D α\alpha _ -bromobutanoic acid

Step-by-Step Verified Solution

_ Step-l is S N reaction with C _ N nucleophile. _ Step-II will give amide. _ Step-III is Hoffmann bromamide degradation reaction.

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