发明人陈志强,赵玉洁,刘建华. "Method for the Synthesis of 4-Bromo-5-cyclopropoxypyridine-2-sulfonamide" [P]. 中国发明专利, 专利号 CN 116677581 B, 授权公告日 2020-11-18.
发明人李文辉,周伟,陈志强. "A Process for Preparing High-Purity 4-Bromo-5-cyclopropoxypyridine-2-sulfonamide" [P]. 中国发明专利, 专利号 CN 115792929 B, 授权公告日 2019-06-14.
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