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