发明人刘建华,郑宇鹏,张德明. "Method for the Synthesis of 4-[(3-fluorophenyl)methylidene]piperidine hydrochloride" [P]. 中国发明专利, 专利号 CN 114741649 B, 授权公告日 2022-07-02.
发明人何建平,张德明,林芳. "A Process for Preparing High-Purity 4-[(3-fluorophenyl)methylidene]piperidine hydrochloride" [P]. 中国发明专利, 专利号 CN 117508149 B, 授权公告日 2023-02-18.
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