2-Hydroxy-6-methyl-5-(trifluoromethoxy)pyridine-3-sulfonamide
Methyl 2-(aminomethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-3-acetate
3-(Bromomethyl)-2-hydroxy-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 6-(aminomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-3-acetate