5-Amino-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
Methyl 5-amino-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
5-Bromo-2-fluoro-3-(fluoromethyl)-6-(trifluoromethoxy)pyridine
4-Amino-3-nitro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde