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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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NARAYNA-CARBOXYLIC ACID-All Questions
  1. The structure of product (P) is:

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  3. Which of the following decarboxylates?

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  4. CH(2)(CO Oet)(2)+BrCH(2)CH(2)CH(2)Br overset(NaOEt)underset("excess")t...

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  5. Which of the following is/are correct regarding the reaction

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  6. Consider The possible product (s) of the above reactions is/are

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  7. The structure of the intermediates involve in the HVZ reaction of brom...

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  8. Which of the following keto esters are not likely to be obtained by Cl...

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  9. Which of the following compounds on heating form anhydride?

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  10. Which of the following compounds undergo easy decarboxylation?

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  11. Correct statement (s) regarding the following reaction scheme is/are ...

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  12. Correct statement (s) regarding the following reaction scheme is/are

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  13. The probable product(s) of the following reaction is/are

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  14. Amides undergo hydrolysis to yield carboxylic acid plus amine on heati...

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  15. Amides undergo hydrolysis to yield carboxylic acid plus amine on heati...

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  16. Amides undergo hydrolysis to yield carboxylic acid plus amine on heati...

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  17. Amides undergo hydrolysis to yield carboxylic acid plus amine on heati...

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  18. An organic lactum (A) on acid hydrolysis produces an amino acid (B) wh...

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  19. An organic lactum (A) on acid hydrolysis produces an amino acid (B) wh...

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  20. An organic lactum (A) on acid hydrolysis produces an amino acid (B) wh...

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