Methyl 2-methyl-3-nitro-6-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 2-methyl-3-nitro-5-(trifluoromethoxy)pyridine-4-carboxylate
3-Methyl-6-nitro-2-(trifluoromethoxy)pyridine-4-carboxylic acid
3-(Bromomethyl)-5-(difluoromethyl)-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine