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Which of the following decarboxylates?...

Which of the following decarboxylates?

A

`CH_(2)=CHCH_(2)CO OH`

B

`O_(2)NCH_(2)CO OH`

C

`X_(3)C-CH_(2)CO OH`

D

`CH_(3)COCH_(2)CO OH`

Text Solution

Verified by Experts

The correct Answer is:
a,b,c,d

Decarboxylation takes place through six memberd cyclic intermediate as well as in the presence electron withdrawing group .
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Knowledge Check

  • Which of the following decarboxylate on heating ?

    A
    B
    C
    D
  • Which of the following can decarboxylated most easily ?

    A
    `CH_(3)CH_(2)COOH`
    B
    `CH_(3)-CH=CH-COOH`
    C
    D
  • Which of the following would decarboxylates readily when heated ?

    A
    `HN=CH-CH_(2)-SO_(2)H`
    B
    C
    D
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