5-Fluoro-2-(fluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine
5-(Aminomethyl)-4-chloro-2-(trifluoromethoxy)pyridine-3-acetic acid
Methyl 2-(bromomethyl)-3-cyano-5-(trifluoromethoxy)pyridine-4-carboxylate
3-(Aminomethyl)-4-chloro-5-(trifluoromethoxy)pyridine-2-acetic acid