发明人赵玉洁,韩伟,钱学锋. "Method for the Synthesis of 3-Methoxypiperidin-2-one" [P]. 中国发明专利, 专利号 CN 113026332 A, 授权公告日 2016-02-04.
发明人沈红梅,张德明,何建平. "A Process for Preparing High-Purity 3-Methoxypiperidin-2-one" [P]. 中国发明专利, 专利号 CN 113406043 A, 授权公告日 2020-07-26.
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