发明人唐晓军,杨光,徐明华. "Method for the Synthesis of tert-Butyl 3-(2,6-dichlorophenyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114650095 B, 授权公告日 2022-07-24.
发明人马晓峰,王建平,李文辉. "A Process for Preparing High-Purity tert-Butyl 3-(2,6-dichlorophenyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112939986 B, 授权公告日 2021-10-03.
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