Question

Which one of the following esters cannot undergo Claisen self-condensation?
(a) CH₃ -CH₂ -CH₂ -CH₂ -COOC₂H₅
(b) C₆H₅COOC₂H₅
(c) C₆H₅CH₂COOC₂H₅
(d) C₆H₁₁CH₂COOC₂H₅

Answer 1

option d is correct because this ester cannot undergoes placed on self condensation

Answer 2

Thanks for your question!! ✌✌

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OPTION. d. is correct ✔✔

Thanks

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