6-Bromo-2-(difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine
6-Cyano-3-(difluoromethyl)-2-fluoro-4-nitropyridine
3-(Bromomethyl)-4-(difluoromethyl)-5-iodopyridine-2-acetic acid
Methyl 3-(bromomethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxylate