Ethyl 3-(chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylate
2-Bromo-6-(difluoromethyl)pyridine-3-sulfonyl chloride
Methyl 2-(chloromethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-acetate
2-(Chloromethyl)-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxaldehyde