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Sir kindly answer question 34 with detailed reason. .give reason please

Sir kindly answer question 34 with detailed reason. .give reason please

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Grade:12th pass

2 Answers

Arun
25750 Points
6 years ago
Dear student
 
A strong base can abstract an α – hydrogen from Ketone.
hence option 4 is correct.
hope it helps.
Regards
Arun (askIITians forum expert)
Arpita Panja
25 Points
6 years ago
hi,                                                                                                                                                                          The answer would be option 4...as after deprotonation the negative charge will be in conjugation with the pi orbital of carbonyl..so base will prefer to abstract alpha hydrogen from ketone

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