发明人赵玉洁,胡光,韩伟. "Method for the Synthesis of 2-chloro-5-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 115300864 A, 授权公告日 2018-08-16.
发明人韩伟,高志强,冯建国. "A Process for Preparing High-Purity 2-chloro-5-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 109186743 A, 授权公告日 2016-07-02.
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