3-(Fluoromethyl)-5-iodo-2-methyl-4-(trifluoromethoxy)pyridine
5-(Fluoromethyl)-4-iodo-3-methyl-2-(trifluoromethoxy)pyridine
Methyl 6-(chloromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxylate
3-(Fluoromethyl)-4-iodo-2-methyl-5-(trifluoromethoxy)pyridine