Ethyl 4-(aminomethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-2-carboxylate
6-(Difluoromethyl)-3-hydroxy-2-methyl-4-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-6-carboxylic acid
2-Iodo-4-methoxy-3-(trifluoromethoxy)pyridine-5-sulfonamide