发明人赵玉洁,杨光,张德明. "Method for the Synthesis of tert-Butyl (R)-2-(4-chlorobenzyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117452096 B, 授权公告日 2018-03-21.
发明人胡光,赵玉洁,杨光. "A Process for Preparing High-Purity tert-Butyl (R)-2-(4-chlorobenzyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108695129 A, 授权公告日 2021-09-05.
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