Methyl 6-(aminomethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-acetate
Methyl 2-(aminomethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-5-acetate
6-(Chloromethyl)-3-fluoro-2-methyl-4-(trifluoromethoxy)pyridine
4-Fluoro-2-(fluoromethyl)-5-methyl-3-(trifluoromethoxy)pyridine