Ethyl 4-(difluoromethyl)-6-methyl-3-(trifluoromethoxy)pyridine-2-carboxylate
3-(Chloromethyl)-4-methyl-6-(trifluoromethoxy)pyridine-2-acetic acid
3-(Chloromethyl)-4-methyl-2-(trifluoromethoxy)pyridine-6-acetic acid
6-Bromo-2,4-dihydroxy-3-(trifluoromethoxy)pyridine