Methyl 6-(bromomethyl)-4-methoxy-3-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 3-(aminomethyl)-6-methoxy-2-(trifluoromethoxy)pyridine-4-acetate
3-(Chloromethyl)-2-methyl-4-nitro-6-(trifluoromethoxy)pyridine
Methyl 2-(bromomethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-6-carboxylate