3-(Difluoromethyl)-2-methoxy-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Methyl 2-methyl-4-nitro-5-(trifluoromethoxy)pyridine-3-acetate
Ethyl 5-(chloromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine-2-acetate
Methyl 2-methyl-3-nitro-6-(trifluoromethoxy)pyridine-5-acetate