发明人郑宇鹏,郭海燕,冯建国. "Method for the Synthesis of Ethyl 4-Allyl-4-piperidinecarboxylate Hydrochloride" [P]. 中国发明专利, 专利号 CN 116625520 A, 授权公告日 2023-11-25.
发明人朱建伟,冯建国,林芳. "A Process for Preparing High-Purity Ethyl 4-Allyl-4-piperidinecarboxylate Hydrochloride" [P]. 中国发明专利, 专利号 CN 108137843 A, 授权公告日 2023-03-15.
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