2-(Difluoromethyl)-3-fluoropyridine-5-carboxaldehyde
3-(Difluoromethyl)-4-fluoro-2-(fluoromethyl)pyridine
3-(Difluoromethyl)-6-fluoropyridine-2-methanol
3-(Difluoromethyl)-2-fluoro-5-(fluoromethyl)pyridine
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