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Which of the following keto esters are n...

Which of the following keto esters are not likely to be obtained by Claisen condensation?

A

`CH_(3)CH_(2)-overset(O)overset(||)(C)-underset(CH_(3))underset(|)(CH)-overset(O)overset(||)(C)-OC_(2)H_(5)`

B

`(CH_(3))_(2)CH-overset(O)overset(||)(C)-C(CH_(3))_(2)-overset(O)overset(||)(C)-C_(2)H_(5)`

C

D

`CH_(3)CH_(2)-overset(O)overset(||)(C)-CH_(2)CH_(2)-overset(O)overset(||)(C)-OC_(2)H_(5)`

Text Solution

Verified by Experts

The correct Answer is:
d
`beta`keto ester is formed in claisen condensation
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