Methyl 5-(fluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate
2-(Aminomethyl)-4-methyl-6-nitro-3-(trifluoromethoxy)pyridine
Methyl 3-(fluoromethyl)-5-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 2-(chloromethyl)-4-methoxy-5-(trifluoromethoxy)pyridine-3-acetate