发明人张德明,沈红梅,周伟. "Method for the Synthesis of Trans-tert-butyl 3-hydroxy-4-methyl-3-(trifluoromethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117090295 B, 授权公告日 2018-02-13.
发明人朱建伟,张德明,陈志强. "A Process for Preparing High-Purity Trans-tert-butyl 3-hydroxy-4-methyl-3-(trifluoromethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111329169 B, 授权公告日 2024-03-02.
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