Kumar R, Chen K W, Yamamoto T. "一种1-{[5-(2-nitrophenyl)thien-2-yl]methyl}piperazine的合成方法" [P]. US Patent, US 11180883 B2, 2015-02-22.
发明人孙丽萍,张德明,郑宇鹏. "Method for the Synthesis of 1-{[5-(2-nitrophenyl)thien-2-yl]methyl}piperazine" [P]. 中国发明专利, 专利号 CN 109752369 B, 授权公告日 2017-07-19.
发明人何建平,徐明华,林芳. "A Process for Preparing High-Purity 1-{[5-(2-nitrophenyl)thien-2-yl]methyl}piperazine" [P]. 中国发明专利, 专利号 CN 117393943 B, 授权公告日 2023-11-22.
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