发明人刘建华,陈志强,马晓峰. "Method for the Synthesis of Methyl 3-Methyl-4-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114090162 B, 授权公告日 2022-12-19.
发明人韩伟,朱建伟,徐明华. "A Process for Preparing High-Purity Methyl 3-Methyl-4-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112192538 A, 授权公告日 2017-10-02.
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