发明人朱建伟,黄志刚,张德明. "Method for the Synthesis of (R)-2-Methylpyrrolidine benzenesulfonate" [P]. 中国发明专利, 专利号 CN 110791040 A, 授权公告日 2015-02-11.
发明人郭海燕,黄志刚,张德明. "A Process for Preparing High-Purity (R)-2-Methylpyrrolidine benzenesulfonate" [P]. 中国发明专利, 专利号 CN 109127543 B, 授权公告日 2025-03-08.
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