发明人赵玉洁,孙丽萍,黄志刚. "Method for the Synthesis of 1-(4-hydroxycyclohexyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 112518724 A, 授权公告日 2019-07-14.
发明人冯建国,王建平,郭海燕. "A Process for Preparing High-Purity 1-(4-hydroxycyclohexyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 108215593 B, 授权公告日 2023-02-09.
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