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