3-Chloro-4-(difluoromethyl)-2-methyl-5-(trifluoromethoxy)pyridine
Ethyl 4-cyano-3-methoxy-6-(trifluoromethoxy)pyridine-2-acetate
Methyl 2-cyano-6-methoxy-5-(trifluoromethoxy)pyridine-3-acetate
Ethyl 4-cyano-2-methoxy-6-(trifluoromethoxy)pyridine-3-acetate