5-Bromo-4-chloro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine
Methyl 4-amino-3-hydroxy-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 4-amino-6-hydroxy-3-(trifluoromethoxy)pyridine-2-carboxylate
3-Bromo-4-chloro-5-(fluoromethyl)-2-(trifluoromethoxy)pyridine