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