Ethyl 2-chloro-3-fluoro-4-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-(Trifluoromethyl)pyridine-6-acetate
Methyl 6-chloro-3-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 4-amino-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylate