AIPMT PRELIMS2011Chemistry-Organic Chemistry
AIPMT PRELIMS 2011 Chemistry Nucleophilic Substitution MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which one is a nucleophilic substitution reaction among the following?
A
CH₃CHO + HCN → CH₃CH(OH)CN
B
CH₃– CH = CH₂ + H₂O → CH₃– CH – CH₃
C
RCHO + R'MgX → R – CH – R'
D
CH₃ – CH₂ – CH – CH₂Br + NH₃ → CH₃ – CH₂ – CH – CH₂NH₂
Correct Answer
Option D
Detailed Explanation
Option D is a nucleophilic substitution reaction where NH₃ replaces Br in the alkyl chain.
Found an issue with this question?
Related Questions
More from Organic Chemistry
CH₃OC₂H₅ and (CH₃)₃C – OCH₃ are treated with concentrated acidic iodide. The fragments after reactions obtained are
2007Chemistry
Arrange the following alkyl halides in decreasing order of the rate of β-elimination reaction with alcoholic KOH.
Chemistry
What happens when a carboxylic acid is treated with lithium aluminium hydride?
Chemistry