发明人王建平,张德明,陈志强. "Method for the Synthesis of 2-(4-Methoxyphenyl)cyclobutan-1-amine" [P]. 中国发明专利, 专利号 CN 113688811 A, 授权公告日 2015-11-21.
发明人郭海燕,赵玉洁,徐明华. "A Process for Preparing High-Purity 2-(4-Methoxyphenyl)cyclobutan-1-amine" [P]. 中国发明专利, 专利号 CN 110269880 B, 授权公告日 2018-06-24.
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