4-Amino-5-bromo-3-(difluoromethyl)pyridine-2-carbonyl chloride
Ethyl 3-(bromomethyl)-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylate
6-Ethyl-2-fluoro-3-iodopyridine
3-Amino-5-(chloromethyl)-4-(difluoromethyl)-2-(trifluoromethyl)pyridine