4-Chloro-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-methanol
Ethyl 3-chloro-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-carboxylate
5-Chloro-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-methanol
Ethyl 2-chloro-6-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxylate