3-Chloro-2-(2,3-difluorophenyl)-6-(trifluoromethyl)pyridine
3,5-Bis(trifluoromethyl)-2-(2,3-difluorophenyl)pyridine
2,3-Bis(2,3-difluorophenyl)-6-(trifluoromethyl)pyridine
2,4-Bis(2,3-difluorophenyl)-3-iodo-6-(trifluoromethyl)pyridine
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