3-(Aminomethyl)-2-hydroxy-4-methoxy-6-(trifluoromethoxy)pyridine
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