5-Chloro-4-iodo-2-methyl-3-(trifluoromethoxy)pyridine
4-Chloro-3-cyano-2-(trifluoromethoxy)pyridine-6-methanol
3-Chloro-6-(chloromethyl)-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine
5-Chloro-2-(chloromethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine