发明人郭海燕,王建平,徐明华. "Method for the Synthesis of 4-((4-Bromo-2-chlorophenyl)sulfonyl)-2-methylmorpholine" [P]. 中国发明专利, 专利号 CN 110154941 B, 授权公告日 2021-11-14.
发明人李文辉,沈红梅,刘建华. "A Process for Preparing High-Purity 4-((4-Bromo-2-chlorophenyl)sulfonyl)-2-methylmorpholine" [P]. 中国发明专利, 专利号 CN 114623500 B, 授权公告日 2024-12-03.
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