6-(Bromomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Bromo-4-(bromomethyl)-5-(difluoromethyl)pyridine
3-Amino-5-(chloromethyl)-2-(trifluoromethoxy)pyridine-4-acetonitrile
3-Hydroxy-2-(trifluoromethoxy)pyridine-5-sulfonyl chloride