6-Amino-2-mercapto-3-(trifluoromethyl)pyridine
Ethyl 2-(aminomethyl)-5-(difluoromethyl)-6-fluoropyridine-3-carboxylate
2,4-Dimethyl-3-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 2-(bromomethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-5-carboxylate