Methyl 2-(chloromethyl)-5-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 4-methoxy-3-methyl-5-(trifluoromethoxy)pyridine-2-acetate
3-Methoxy-4-nitro-2-(trifluoromethoxy)pyridine-6-methanol
Methyl 6-(chloromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-3-carboxylate