6-Amino-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-4-acetonitrile
2-Mercapto-3-(4-(trifluoromethoxy)phenyl)-5-(trifluoromethyl)pyridine
3,6-Dimethoxy-2-methyl-5-(trifluoromethoxy)pyridine
Ethyl 4-amino-2-cyano-6-(difluoromethyl)pyridine-3-acetate