Ethyl 2-(chloromethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-acetate
2-(Chloromethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carbonyl chloride
Methyl 3-(chloromethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-5-acetate
Methyl 5-(chloromethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-acetate