5-(Bromomethyl)-2-hydroxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
3-(Bromomethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine-2-acetic acid
2-(Bromomethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
2-(Chloromethyl)-3-iodo-4-methyl-5-(trifluoromethoxy)pyridine