发明人黄志刚,刘建华,钱学锋. "一种4-氨基-1-异丙基吡咯烷-2-酮的合成方法" [P]. 中国发明专利, 专利号 CN 114412086 A, 授权公告日 2018-07-12.
发明人李文辉,朱建伟,赵玉洁. "Method for the Synthesis of 4-Amino-1-isopropylpyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 112482894 B, 授权公告日 2020-09-21.
发明人赵玉洁,朱建伟,李文辉. "A Process for Preparing High-Purity 4-Amino-1-isopropylpyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 113160559 B, 授权公告日 2022-01-05.
参考文献 Literature
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