发明人周伟,高志强,罗永刚. "Method for the Synthesis of 3-[(1,1-dioxo-1lambda6-thiolan-3-yl)sulfamoyl]benzoic acid" [P]. 中国发明专利, 专利号 CN 114781001 A, 授权公告日 2018-07-25.
发明人唐晓军,杨光,赵玉洁. "A Process for Preparing High-Purity 3-[(1,1-dioxo-1lambda6-thiolan-3-yl)sulfamoyl]benzoic acid" [P]. 中国发明专利, 专利号 CN 115368601 A, 授权公告日 2018-08-22.
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