3-(Chloromethyl)-5-(difluoromethyl)-4-iodopyridine-2-carboxaldehyde
2-Amino-3-bromo-4-iodo-6-(trifluoromethoxy)pyridine
5-(2,3-Difluorophenyl)-2-hydroxypyridine-3-acetic acid
2-(Difluoromethyl)-6-fluoro-3-hydroxy-5-nitropyridine
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