2-Bromo-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Amino-3-cyano-5-iodo-6-(trifluoromethoxy)pyridine
2-(Trifluoromethyl)-6-(4-(trifluoromethyl)phenyl)nicotinaldehyde
3-(Difluoromethyl)-2-iodo-6-methyl-4-(trifluoromethyl)pyridine