发明人张德明,冯建国,陈志强. "Method for the Synthesis of 2-(4-Methoxyphenyl)azepane oxalate" [P]. 中国发明专利, 专利号 CN 116634408 A, 授权公告日 2016-06-23.
发明人刘建华,李文辉,林芳. "A Process for Preparing High-Purity 2-(4-Methoxyphenyl)azepane oxalate" [P]. 中国发明专利, 专利号 CN 113790280 A, 授权公告日 2016-02-06.
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