3-Hydroxy-2-iodo-6-(trifluoromethoxy)pyridine-5-acetic acid
Ethyl 6-(aminomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-acetate
6-(Bromomethyl)-3-hydroxy-4-nitro-2-(trifluoromethoxy)pyridine
2-(Bromomethyl)-5-hydroxy-3-nitro-4-(trifluoromethoxy)pyridine