Ethyl 2-chloro-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetate
2-Cyano-4-iodo-3-(trifluoromethoxy)pyridine-6-carboxylic acid
3-(Aminomethyl)-4-chloro-6-fluoro-2-(trifluoromethoxy)pyridine
Methyl 3-chloro-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-acetate