3-(Bromomethyl)-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-acetic acid
3-(Bromomethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetic acid
3-(Bromomethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-acetic acid
5-(Chloromethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxaldehyde