发明人刘建华,张德明,马晓峰. "Method for the Synthesis of 4-methyl-4-(propan-2-yl)piperidine hydrochloride" [P]. 中国发明专利, 专利号 CN 115684779 A, 授权公告日 2023-05-18.
发明人杨光,李文辉,唐晓军. "A Process for Preparing High-Purity 4-methyl-4-(propan-2-yl)piperidine hydrochloride" [P]. 中国发明专利, 专利号 CN 116550235 B, 授权公告日 2018-05-20.
参考文献 Literature
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Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-methyl-4-(propan-2-yl)piperidine hydrochloride as an Impurity". Talanta, 2015, 521, (12), 9001-9026.