6-(Difluoromethyl)-4-methoxy-3-nitropyridine-2-carbonyl chloride
2-Phenylpyridine-5-carbonyl chloride
3,4-Dichloro-6-(trifluoromethoxy)pyridine-2-carbonyl chloride
4,5-Dibromo-2-(trifluoromethoxy)pyridine-3-carbonyl chloride
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