Methyl 2-(chloromethyl)-3-cyano-6-(trifluoromethoxy)pyridine-5-acetate
Methyl 5-(aminomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-3-acetate
3-(Bromomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-5-methanol
Methyl 3-(aminomethyl)-2-fluoro-6-(trifluoromethoxy)pyridine-5-acetate