3-Bromo-5-fluoro-4-(trifluoromethyl)pyridine
2-Bromo-6-fluoro-4-(trifluoromethyl)pyridine
2-Bromo-5-fluoro-3-(trifluoromethyl)pyridine
6-Chloro-3-mercapto-2-(trifluoromethyl)pyridine
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