发明人徐明华,刘建华,林芳. "Method for the Synthesis of tert-Butyl {[1-(cyclobutylmethyl)piperidin-4-yl]methyl}carbamate" [P]. 中国发明专利, 专利号 CN 114321998 B, 授权公告日 2024-03-20.
发明人高志强,罗永刚,孙丽萍. "A Process for Preparing High-Purity tert-Butyl {[1-(cyclobutylmethyl)piperidin-4-yl]methyl}carbamate" [P]. 中国发明专利, 专利号 CN 109161276 A, 授权公告日 2022-06-25.
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