发明人何建平,朱建伟,胡光. "Method for the Synthesis of Di-tert-butyl 2-(hydroxymethyl)-2-methylpiperazine-1,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 108903130 A, 授权公告日 2021-02-28.
发明人周伟,高志强,郑宇鹏. "A Process for Preparing High-Purity Di-tert-butyl 2-(hydroxymethyl)-2-methylpiperazine-1,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 114308260 A, 授权公告日 2022-09-18.
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