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How to convert aniline to p-nitroaniline

Answer»

Aniline when treated with ACETOACETATE will PRODUCE Nacetyl aniline. This if treated with H2SO4/HNO2/CH3COOH will produce paranito nacetyl aniline, which on hydrolysis will GIVE para nito aniline. a bit of ortho form will also form but it will be very LITTLE and can be easily separated by distillation.
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