发明人罗永刚,赵玉洁,李文辉. "一种2-[cyclobutyl(methyl)amino]ethan-1-ol的合成方法" [P]. 中国发明专利, 专利号 CN 114846460 A, 授权公告日 2015-08-16.
发明人何建平,罗永刚,沈红梅. "Method for the Synthesis of 2-[cyclobutyl(methyl)amino]ethan-1-ol" [P]. 中国发明专利, 专利号 CN 111573500 B, 授权公告日 2015-08-20.
发明人胡光,张德明,徐明华. "A Process for Preparing High-Purity 2-[cyclobutyl(methyl)amino]ethan-1-ol" [P]. 中国发明专利, 专利号 CN 111235979 A, 授权公告日 2018-01-14.
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