发明人冯建国,张德明,黄志刚. "Method for the Synthesis of Tert-butyl 4-cyano-4-(2-methoxyphenyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112880999 A, 授权公告日 2024-09-04.
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