4-Methyl-5-(trifluoromethoxy)pyridine-2-sulfonyl chloride
3-Methyl-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
6-Methyl-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride
Methyl 3,4-dibromo-5-(trifluoromethoxy)pyridine-2-carboxylate
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