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发明人刘建华,杨光,罗永刚. "Method for the Synthesis of (1-Methylpyrrolidine-2,2-diyl)dimethanol" [P]. 中国发明专利, 专利号 CN 116643184 A, 授权公告日 2015-10-15.
发明人赵玉洁,高志强,冯建国. "A Process for Preparing High-Purity (1-Methylpyrrolidine-2,2-diyl)dimethanol" [P]. 中国发明专利, 专利号 CN 117943868 A, 授权公告日 2025-07-01.
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