Methyl 6-(bromomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetate
2-Cyano-6-(difluoromethyl)-3-hydroxypyridine-4-carboxylic acid
3-Amino-2-(difluoromethyl)-4-methyl-6-(trifluoromethyl)pyridine
2-Cyano-5-fluoro-4-methyl-3-(trifluoromethoxy)pyridine