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  • Reaction of Grignard reagent, C2H5MgBr with C8H8O followed by hydrolysis gives compound " A" which reacts instantly with Lucas reagent to give compound B, C10H13Cl. The compoun

Reaction of Grignard reagent, C2H5MgBr with C8H8O followed by hydrolysis gives compound " A" which reacts instantly with Lucas reagent to give compound B, C10H13Cl. The compound B is :  
Option: 1
Option: 2
Option: 3
Option: 4
Option: 5
Option: 6
Option: 7
Option: 8

Answers (1)

best_answer

The reaction of Grignard reagent, C2H5MgBr with C8H8O followed by hydrolysis gives compound " A" which reacts instantly with Lucas reagent to give compound B, C10H13Cl.

So, A should be tertiary alcohol because that reacts instantly with Lucas reagent.

C8H8O should be a ketone then after the reaction with 

C2H5MgBr will give tertiary alcohol.

So, the reaction will be

Therefore, the Correct option is (1)

Posted by

Kuldeep Maurya

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