发明人朱建伟,黄志刚,罗永刚. "Method for the Synthesis of 2-(2-((4-Bromophenyl)amino)-2-oxoethoxy)-N-(2-(methyl(phenyl)amino)-2-oxoethyl)benzamide" [P]. 中国发明专利, 专利号 CN 114037434 A, 授权公告日 2024-06-09.
发明人徐明华,李文辉,罗永刚. "A Process for Preparing High-Purity 2-(2-((4-Bromophenyl)amino)-2-oxoethoxy)-N-(2-(methyl(phenyl)amino)-2-oxoethyl)benzamide" [P]. 中国发明专利, 专利号 CN 116089694 A, 授权公告日 2020-05-09.
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