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प्रश्न
How will you convert nitrobenzene into N-phenylhydroxylamine?
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उत्तर
Conversion of nitrobenzene into N-phenylhydroxylamine:
\[\ce{\underset{(nitrobenzene)}{C6H5NO2} ->[Zn/NH4Cl][H2O; \Delta] \underset{(N-phenylhydroxylamine)}{C6H5 - NHOH} + ZnO}\]
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संबंधित प्रश्न
Which one of the following will not undergo Hofmann bromamide reaction?
Which one of the following nitro compounds does not react with nitrous acid?
‘A’ is:
What happens when oxidation of tert-butylamine with KMnO4?
How will you convert nitrobenzene into o and p-nitrophenol?
Identify compounds A, B and C in the following sequence of reaction.
\[\ce{C6H5NO2 ->[Fe/HCl] A ->[HNO2][273 K] B ->[C6H5OH] C}\]
Write a short note on the following.
Hofmann’s bromide reaction
Account for the following:
Aniline does not undergo Friedel-Crafts reaction.
Identify A to E in the following sequence of reactions.
Account for the following.
Aniline does not undergo Friedel–Crafts reaction.
