5-Chloro-3-(3,4-dichlorophenyl)-2-methoxypyridine
2-Chloro-3-(3,4-dichlorophenyl)-5-iodopyridine
2,3-Dichloro-5-(2,3-difluorophenyl)pyridine
2-Chloro-4-(2,6-dichlorophenyl)-3-methoxypyridine
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