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发明人黄志刚,何建平,唐晓军. "Method for the Synthesis of N-(2,4-dichloro-5-methoxyphenyl)-3-(trifluoromethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 112430457 B, 授权公告日 2017-08-03.
发明人林芳,李文辉,张德明. "A Process for Preparing High-Purity N-(2,4-dichloro-5-methoxyphenyl)-3-(trifluoromethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 112883876 B, 授权公告日 2022-02-23.
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