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发明人陈志强,郑宇鹏,唐晓军. "Method for the Synthesis of tert-Butyl 4-(sec-butyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109060905 A, 授权公告日 2019-02-12.
发明人唐晓军,罗永刚,张德明. "A Process for Preparing High-Purity tert-Butyl 4-(sec-butyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117904701 B, 授权公告日 2023-01-12.
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