3-Bromo-2-cyano-4-(trifluoromethoxy)pyridine-5-acetonitrile
Methyl 2-amino-6-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate
3-Amino-4-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-carboxylic acid
Methyl 2-amino-5-iodo-6-(trifluoromethoxy)pyridine-3-carboxylate