6-Amino-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetonitrile
4-(Chloromethyl)-5-(difluoromethyl)-2-nitropyridine
4-Bromo-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-methanol
3-Fluoro-5-iodo-2-(methylthio)pyridine
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