Methyl 3-(fluoromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-5-carboxylate
3-(Fluoromethyl)-2-methoxy-6-nitro-4-(trifluoromethoxy)pyridine
Methyl 3-(fluoromethyl)-2-iodo-5-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-(fluoromethyl)-3-iodo-4-(trifluoromethoxy)pyridine-6-acetate