发明人李文辉,杨光,赵玉洁. "Method for the Synthesis of 2-(4-Dimethylaminophenyl)benzothiazole" [P]. 中国发明专利, 专利号 CN 116270383 A, 授权公告日 2020-09-16.
发明人罗永刚,李文辉,徐明华. "A Process for Preparing High-Purity 2-(4-Dimethylaminophenyl)benzothiazole" [P]. 中国发明专利, 专利号 CN 111704196 B, 授权公告日 2016-10-25.
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