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发明人王建平,陈志强,黄志刚. "Method for the Synthesis of 2-Ethoxy-5-(1-tosylpyrrolidin-2-yl)pyridine" [P]. 中国发明专利, 专利号 CN 117635370 B, 授权公告日 2015-03-08.
发明人何建平,李文辉,徐明华. "A Process for Preparing High-Purity 2-Ethoxy-5-(1-tosylpyrrolidin-2-yl)pyridine" [P]. 中国发明专利, 专利号 CN 112936747 A, 授权公告日 2021-07-08.
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