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发明人刘建华,朱建伟,郭海燕. "Method for the Synthesis of 4-Bromo-5-fluoro-2-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 117036091 B, 授权公告日 2021-08-19.
发明人杨光,赵玉洁,胡光. "A Process for Preparing High-Purity 4-Bromo-5-fluoro-2-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 115248219 B, 授权公告日 2015-02-11.
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