6-(Chloromethyl)-3-iodo-2-nitro-4-(trifluoromethoxy)pyridine
2-(Fluoromethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine-3-acetic acid
Methyl 2-(fluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-5-acetate
2-(Chloromethyl)-4-iodo-6-nitro-3-(trifluoromethoxy)pyridine