发明人林芳,赵玉洁,郭海燕. "Method for the Synthesis of 3-(2-Oxopiperidin-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116762760 B, 授权公告日 2022-08-02.
发明人刘建华,冯建国,黄志刚. "A Process for Preparing High-Purity 3-(2-Oxopiperidin-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116716143 A, 授权公告日 2016-01-14.
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