发明人杨光,郑宇鹏,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117056916 A, 授权公告日 2025-12-25.
发明人马晓峰,陈志强,王建平. "Method for the Synthesis of n1-Cyclopentyl-n4,n4-dimethylbenzene-1,4-diamine" [P]. 中国发明专利, 专利号 CN 115806624 A, 授权公告日 2022-07-15.
发明人胡光,张德明,陈志强. "A Process for Preparing High-Purity n1-Cyclopentyl-n4,n4-dimethylbenzene-1,4-diamine" [P]. 中国发明专利, 专利号 CN 110664699 B, 授权公告日 2020-03-25.
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