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