Methyl 3-(aminomethyl)-2-cyano-5-(trifluoromethoxy)pyridine-4-carboxylate
2-Chloro-4-(chloromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylic acid
Methyl 6-(aminomethyl)-2-cyano-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Chloro-4-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-carboxylic acid