Methyl 4-(difluoromethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-3-carboxylate
2-(Aminomethyl)-6-hydroxy-5-methoxy-3-(trifluoromethoxy)pyridine
Methyl 2-fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-3-acetate
Methyl 5-(difluoromethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylate