2-Amino-3-methyl-4-(trifluoromethoxy)pyridine-6-carboxylic acid
4-Amino-2-(fluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridine
2-Amino-4-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-acetonitrile
3-Amino-6-methyl-2-(trifluoromethoxy)pyridine-5-carboxaldehyde