发明人罗永刚,张德明,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116863805 A, 授权公告日 2024-03-18.
发明人徐明华,何建平,钱学锋. "Method for the Synthesis of 4-Chloro-N-(3-chloro-4-methylphenyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 110400137 B, 授权公告日 2024-05-12.
发明人郭海燕,赵玉洁,冯建国. "A Process for Preparing High-Purity 4-Chloro-N-(3-chloro-4-methylphenyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 113053944 A, 授权公告日 2024-05-20.
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