2-Amino-5-(fluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
5-Bromo-3-cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine
2-Bromo-3-chloro-5-(trifluoromethoxy)pyridine-4-acetic acid
3-Bromo-5-cyano-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine