3-Fluoro-2-hydroxy-5-(trifluoromethoxy)pyridine-4-acetic acid
2-(Aminomethyl)-4-cyano-3-fluoro-5-(trifluoromethoxy)pyridine
Ethyl 3-fluoro-2-hydroxy-6-(trifluoromethoxy)pyridine-5-acetate
Methyl 3-cyano-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-acetate