2-(Chloromethyl)-6-cyano-3-(difluoromethyl)-4-iodopyridine
6-Fluoro-4-methyl-3-(trifluoromethoxy)pyridine-2-acetic acid
5-(Bromomethyl)-3-(difluoromethyl)-4-fluoropyridine-2-acetic acid
6-(Chloromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde