发明人王建平,冯建国,马晓峰. "Method for the Synthesis of rac 1-Methyl-piperidine-2-carbonitrile, 96%" [P]. 中国发明专利, 专利号 CN 108547783 B, 授权公告日 2020-07-02.
Björnsson E, Jørgensen K, Johansson L. "A Process for Preparing High-Purity rac 1-Methyl-piperidine-2-carbonitrile, 96%" [P]. European Patent, EP 3140201 A1, 2025-08-20.
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