3-(Fluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine-6-acetonitrile
2-(Difluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine-5-carboxylic acid
Ethyl 3-(fluoromethyl)-5-methoxy-6-(trifluoromethoxy)pyridine-2-carboxylate
2-(Difluoromethyl)-3-nitro-5-(trifluoromethoxy)pyridine-6-carboxylic acid