3-Amino-5-fluoro-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine
3-Amino-2-fluoro-5-(trifluoromethoxy)pyridine-4-carboxylic acid
5-Amino-4-fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine
3-Amino-5-bromo-2-(trifluoromethoxy)pyridine-6-carboxaldehyde