2-(Chloromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-6-acetic acid
4-Iodo-5-methyl-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
Methyl 5-(chloromethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-4-acetate
Ethyl 2-iodo-6-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate