发明人冯建国,张德明,罗永刚. "Method for the Synthesis of 5-Acetyl-2,4-dichlorobenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 111754599 B, 授权公告日 2016-05-11.
发明人刘建华,赵玉洁,张德明. "A Process for Preparing High-Purity 5-Acetyl-2,4-dichlorobenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 110873962 A, 授权公告日 2018-08-28.
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