Aromatic Organic Chemistry Conversions with solutions
1. An aromatic compound A on reduction yields parent hydrocarbon B. B on nitration gives C. C on reduction in acidic medium gives D. D on coupling with diazonium salt, gives diazoamino benzene.
2. Consider the given reaction. Complete the reaction and identify A, B, C, D, E.
The complete reaction is as follow:
3. Consider the following:
A\overset{Zn}{\rightarrow}B\xrightarrow[AlCl_{3}]{CH_{3}Cl}C\xrightarrow[H^{+}]{CeO_{2}}DThe compound D gives methylbenzene when heated with alc. KOH and hydrazine. Complete the reaction.
4. Consider the given reaction:
Complete the reaction.
5. Consider the following reaction:
The compound D, when heated with chloral, gives DDT. Complete the reaction.
6. Consider the following:
Complete the reaction.
7. Convert:
i. Nitrobenzene to benzene
ii. Benzene to acetanilide
iii. Benzene to phenyl isocyanide
iv. Nitrobenzene to sulphanilic acid
v. Aniline to p-nitro aniline
vi. Benzene to m-nitrophenol
vii. Benzene to picric acid
viii. Benzene to m-chloro nitrobenzene
ix. Aniline to benzoic acid
x. Benzene to m-bromo aniline
xi. Benzene to phenyl acetic acid
xii. Aniline to benzylamine
xiii. Nitrobenzene to m-bromo phenol
xiv. Benzene to benzamide
xv. Nitrobenzene to bromobenzene
xvi. Phenol to aspirin
xvii. Phenol to o-nitro anisole
xviii. Benzaldehyde to m-hydroxy benzaldehyde
xix. Aniline to benzamide
xx. Bromobenzene to benzoic acid
xxi. Benzoic acid to aniline
xxii. Benzene to styrene
