2-(Bromomethyl)-3-cyano-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine
5-(Difluoromethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 3-fluoro-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylate
5-(Difluoromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-acetic acid