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