2,6-Dibromo-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
3,6-Difluoro-2-(trifluoromethoxy)pyridine-4-methanol
4-Amino-6-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylic acid
2,5-Dibromo-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
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