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发明人孙丽萍,沈红梅,王建平. "Method for the Synthesis of 1-((1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 114319196 A, 授权公告日 2016-02-01.
发明人胡光,王建平,孙丽萍. "A Process for Preparing High-Purity 1-((1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 114605400 A, 授权公告日 2023-08-19.
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