Methyl 4-(chloromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 2-methoxy-6-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate
2-Methoxy-3-nitro-6-(trifluoromethoxy)pyridine-4-acetic acid
Methyl 3-(chloromethyl)-5-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate