4-Chloro-2-iodo-3-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Chloro-4-(difluoromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine
Ethyl 3-chloro-2-iodo-5-(trifluoromethoxy)pyridine-6-carboxylate
2-Chloro-3-(difluoromethyl)-6-methoxy-5-(trifluoromethoxy)pyridine