Klinger H, Williams B T, Mueller T. "一种1-(四氢-2H-吡喃-4-基)哌啶-3-羧酸盐酸盐的合成方法" [P]. US Patent, US 9213042 B2, 2017-02-25.
发明人唐晓军,冯建国,周伟. "Method for the Synthesis of 1-(Tetrahydro-2H-pyran-4-yl)piperidine-3-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 115349535 B, 授权公告日 2022-07-02.
发明人钱学锋,朱建伟,罗永刚. "A Process for Preparing High-Purity 1-(Tetrahydro-2H-pyran-4-yl)piperidine-3-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 113240097 B, 授权公告日 2020-09-23.
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