发明人李文辉,郑宇鹏,唐晓军. "Method for the Synthesis of 1-(2-Methoxyphenyl)-4-(methylsulfonyl)piperazine" [P]. 中国发明专利, 专利号 CN 114886761 A, 授权公告日 2021-08-26.
Nielsen H, Nowak P, Sørensen M. "A Process for Preparing High-Purity 1-(2-Methoxyphenyl)-4-(methylsulfonyl)piperazine" [P]. European Patent, EP 3080259 A1, 2019-02-01.
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