2-(Difluoromethyl)-3-fluoro-5-methoxy-6-nitropyridine
4-(Difluoromethyl)-2-fluoro-3-methoxy-5-methylpyridine
3-(Difluoromethyl)-5-fluoro-2-methoxy-4-methylpyridine
2-(Chloromethyl)-5-(difluoromethyl)-4-fluoro-3-methoxypyridine
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