2-(Chloromethyl)-4-nitro-5-(trifluoromethoxy)pyridine
4-(Chloromethyl)-2-methyl-6-(trifluoromethoxy)pyridine-3-acetic acid
4-(Chloromethyl)-2-methyl-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 4-(difluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate