Ethyl 3-methoxy-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-acetate
6-(Bromomethyl)-4-(difluoromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine
3-(Bromomethyl)-5-methoxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
4-(Difluoromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-2-methanol