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