发明人李文辉,何建平,马晓峰. "Method for the Synthesis of Tert-butyl 7-(aminomethyl)-5-azaspiro[2.4]Heptane-5-carboxylate" [P]. 中国发明专利, 专利号 CN 108323911 A, 授权公告日 2019-11-07.
发明人郑宇鹏,黄志刚,刘建华. "A Process for Preparing High-Purity Tert-butyl 7-(aminomethyl)-5-azaspiro[2.4]Heptane-5-carboxylate" [P]. 中国发明专利, 专利号 CN 115530647 B, 授权公告日 2024-05-23.
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