Propose, how to obtain the following compounds, starting from benzene, and using a sequence of electrophilic...

Propose, how to obtain the following compounds, starting from benzene, and using a sequence of electrophilic aromatic substitution reactions (be careful about directing effect of substituents).

m- bromoacetophenone, 3-bromo-4-tert butyl nitrobenzene

Expert Solution

1)

Benzene + CH3COCOCH3 +AlCl3 > CH3COC6H5 > m-Bromoacetophenone

acetobenzene ( +Br2 )

2) Benzene > Bromobenzene

(Bromination by taking FeBr3 + AlCl3)

Bromobenzrene + HNO3 + H2SO4 > o-nitro bromo benzene

o-nitro bromobenzene + tert butyl chlorede + Alcl3 > 3-bromo-4-tert butyl nitrobenzene

queen_honey_blossom answered 2 years ago

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