Methyl 5-fluoro-3-methyl-4-(trifluoromethoxy)pyridine-2-carboxylate
5-Amino-4-(chloromethyl)-3-cyano-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-2-(difluoromethyl)-6-methylpyridine-5-acetonitrile
5-Methyl-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride