发明人徐明华,沈红梅,刘建华. "Method for the Synthesis of Tert-butyl (2,2,6,6-tetramethylpiperidin-4-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117070840 B, 授权公告日 2018-02-08.
发明人刘建华,孙丽萍,陈志强. "A Process for Preparing High-Purity Tert-butyl (2,2,6,6-tetramethylpiperidin-4-yl)carbamate" [P]. 中国发明专利, 专利号 CN 112273313 A, 授权公告日 2018-12-20.
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