3-(Difluoromethyl)-4-methyl-5-nitro-2-(trifluoromethoxy)pyridine
6-(Bromomethyl)-3-methyl-2-nitro-4-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxylate
3-(Difluoromethyl)-2-methyl-6-nitro-5-(trifluoromethoxy)pyridine