6-Fluoro-2-(trifluoromethyl)-3-(3-(trifluoromethyl)phenyl)pyridine
6-Fluoro-2-(trifluoromethyl)-3-(2-(trifluoromethyl)phenyl)pyridine
4-Fluoro-5-(trifluoromethyl)-2-(4-(trifluoromethyl)phenyl)pyridine
4-Fluoro-5-(trifluoromethyl)-2-(3-(trifluoromethyl)phenyl)pyridine