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