2-(Difluoromethyl)-5-fluoro-3-iodopyridine-4-carboxamide
4-(Difluoromethyl)-2-fluoro-3-hydroxypyridine-5-carboxamide
3-(Difluoromethyl)-2-fluoro-4-hydroxypyridine-6-carboxamide
3-Cyano-6-(difluoromethyl)-2-nitropyridine-5-carboxamide
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