2-Chloro-3-iodo-6-methyl-5-(trifluoromethoxy)pyridine
3-Chloro-4-(chloromethyl)-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine
3-Chloro-2-(chloromethyl)-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine
Ethyl 2-bromo-5-(chloromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate