3-Amino-2-(bromomethyl)-5-(difluoromethyl)-4-iodopyridine
4-Chloro-3-hydroxy-6-(trifluoromethoxy)pyridine-2-acetic acid
6-(Fluoromethyl)-2-iodo-3-methyl-4-(trifluoromethoxy)pyridine
2-Amino-3-(bromomethyl)-6-(difluoromethyl)-4-(trifluoromethyl)pyridine