Chemistry - Aromatic Hydrocarbon Question with Solution | TestHub
ChemistryAromatic HydrocarbonAROMATIC NUCLEPHIC SUBSTITUTION BY SNAE and SNEAHard2 minPYQ_2022
ChemistryHardsingle choice
Product '' of following sequence of reactions is
Options:
Answer:
D
Solution:
In the first step ethyl benzene undergoes electrophilic substitution reaction to form 1-Bromo-4-ethylbenzene.
In the next step 1-Bromo-4-ethylbenzene undergoes free radical substitution at benzylic position followed by dehydrohalogenation(last step) in presence of alcoholic KOH to form 4-bromo styrene.
Stream:JEESubject:ChemistryTopic:Aromatic HydrocarbonSubtopic:AROMATIC NUCLEPHIC SUBSTITUTION BY SNAE and SNEA
⏱ 2mℹ️ Source: PYQ_2022
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