Methyl 4-(aminomethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
4-(Bromomethyl)-2-(difluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine
3-(Aminomethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-(Bromomethyl)-2-(difluoromethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine