6-Fluoro-4-hydroxy-3-(trifluoromethoxy)pyridine-2-acetic acid
3-Amino-4-bromo-2-(difluoromethyl)-6-methylpyridine
3-Amino-2-hydroxy-5-(trifluoromethoxy)pyridine-6-acetonitrile
6-(Bromomethyl)-4-methoxy-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine