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ChemistryAMINESPREPARATION OF AMINESHard2 minPYQ_2019
ChemistryHardsingle choice

The increasing order of reactivity of the following compounds towards reaction with alkyl halides directly is:

(i)

(ii) 

(iii)

(iv)

Question diagram: The increasing order of reactivity of the following compound

Options:

Answer:
B
Solution:

Alkyl halide undergoes nucleophilic substitution reaction. More nucleophilic nitrogen of amine group, more reactive will it be with alkyl halides.

Presence of electron-withdrawing group will decrease the nucleophilic character of amino group.

Hence the order of reactivity;

Stream:JEESubject:ChemistryTopic:AMINESSubtopic:PREPARATION OF AMINES
2mℹ️ Source: PYQ_2019

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