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Hofman bromamide degradation reaction is...

Hofman bromamide degradation reaction is shown by…..

A

`ArNH_(2)`

B

`ArCONH_(2)`

C

`ArNO_(2)`

D

`ArCH_(2)NH_(2)`

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The correct Answer is:
B
Hofmann bromamide degradation is shown by `Ar-overset(O)overset(||)(C)-NH_(2)` by which amide is converted into amine via undergoing intramolecular migration of phenyl group.
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NCERT EXEMPLAR-AMINES-Amines
  1. The best reagent for converting 2-phenylpropanamide into 2-phenylpropa...

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  2. The best reagent for converting, 2-phenylpropanamide into 1-phenyletha...

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  3. Hofman bromamide degradation reaction is shown by…..

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  4. The correct increasing order is basic strength for the following compo...

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  5. Methylamine reacts with HNO(2) to form….

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  6. The gas evolved when methylamine reacts with nitrous acid is

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  7. In the nitration of benzene using a mixture of conc. H(2)SO(4) and con...

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  8. Reduction of aromatic nitro compounds using Fe and HCl gives…

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  9. The most reactive amine towards dilute hydrochloric acid is…

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  10. Acid anhydrides on reaction with primary amine gives…

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  11. The reaction Aroverset(+)(N(2))Cl overset(Cu//HCl)to ArCl+N(2)+CuCl is...

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  12. Best method for preparing primary amines from alkyl halides without ch...

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  13. Which of the following compounds will not undergo azo coupling reactio...

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  14. Which of the following compounds is the weakest Bronsted base?

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  15. Among the following amines, the strongest Bronsted base is….

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  16. The correct decreasing order of basic strength of the following specie...

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  17. Which of the following should be most volatile?

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  18. Which of the following methods of preparing of amines will give some n...

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  19. Which of the following cannot be prepared by Sandmeyer's reaction?

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  20. Reduction of nitrobenzene by which of the following reagent gives anil...

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