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Best method for preparing primary amines...

Best method for preparing primary amines from alkyl halides without changing the number of carbon atoms in the chain is

A

Hofmann b romamide reaction

B

Gabriel phthalimide synthesis

C

Sandmeyer reaction

D

Reaction with `NH_3`

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NCERT FINGERTIPS ENGLISH-AMINES -NCERT Exemplar
  1. Benzylamine may be alkylated as shown in the following equation C(...

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  2. Which of the following reagents would not be a good choice for reducin...

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  3. In order to prepare a 1^(@) amine from an alkyl halide with simultaneo...

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  4. The source of nitrogen in Gabriel syntheisis of amine is..

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  5. Amongst the given set of reactants, the most appropriate for preparing...

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  6. The best reagent for converting 2-phenylpropanamide into 2-phenylpropa...

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

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  8. Hoffmann bromamide degradation reaction is shown by

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

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  10. The gas evolved when methylamine reacts with nitrous acid is….

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

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

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  13. The most reactive amine towards dilute hydrochloric acid is

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  14. Acid anhydrides on reaction with primary amine gives…

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

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

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

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

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

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  20. Which of the following methods of preparing of amines will give same n...

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