Methyl 4-amino-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxylate
4-Bromo-6-chloro-2-methoxy-3-(trifluoromethoxy)pyridine
2-Amino-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-6-carboxaldehyde
5-Bromo-3-chloro-2-methoxy-4-(trifluoromethoxy)pyridine