发明人罗永刚,韩伟,张德明. "Method for the Synthesis of tert-Butyl (2S,5R)-2,5-diisobutylpiperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115667135 A, 授权公告日 2019-08-09.
发明人黄志刚,沈红梅,朱建伟. "A Process for Preparing High-Purity tert-Butyl (2S,5R)-2,5-diisobutylpiperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116502765 A, 授权公告日 2024-03-15.
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