Methyl 2-(fluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 6-(fluoromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-3-carboxylate
5-(Fluoromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-3-carboxylic acid
4-(Fluoromethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-carboxylic acid