2-Iodo-6-methoxy-4-(trifluoromethoxy)pyridine-3-sulfonyl chloride
Ethyl 2-(aminomethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine-3-acetate
Methyl 4-(bromomethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 2-(aminomethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine-4-acetate