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Chemistry - Halogen Derivative Question with Solution | TestHub

ChemistryHalogen DerivativeNUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNIMedium2 minPYQ_2019
ChemistryMediumsingle choice

The major product of the following reaction is:

Question diagram: The major product of the following reaction is:

Options:

Answer:
A
Solution:

E2 reaction is a single step reaction in which a strong base is used to attack on the reactant for removing leaving group. Now Alkene is formed. Now proton attacks on carbonyl compound to form carbocation which later shows freidel craft acylation reaction.

As shown below:

 

Stream:JEESubject:ChemistryTopic:Halogen DerivativeSubtopic:NUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNI
2mℹ️ Source: PYQ_2019

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