1-Fluoro-2, 4-dinitrobenzene is highly reactive toward nucleophilic substitution through an SNAr mechanism. (In Section 24.5B we shall...

Question:

1-Fluoro-2, 4-dinitrobenzene is highly reactive toward nucleophilic substitution through an SNAr mechanism. (In Section 24.5B we shall see how this reagent is used in the Sanger method for determining the structures of proteins.) What product would be formed when 1-fluoro-2, 4-dinitrobenzene reacts with each of the following reagents?
(a) EtONa
(b) NH3
(c) C6H5NH2
(d) EtSNa