Ethyl 4-bromo-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
6-Chloro-4-methoxy-3-(trifluoromethoxy)pyridine-2-methanol
2-Chloro-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 4-bromo-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-carboxylate