发明人罗永刚,王建平,马晓峰. "Method for the Synthesis of 3,5-Dimethyl-1-(pyridin-2-yl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 113143601 B, 授权公告日 2023-05-21.
发明人黄志刚,钱学锋,徐明华. "A Process for Preparing High-Purity 3,5-Dimethyl-1-(pyridin-2-yl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117122452 B, 授权公告日 2019-07-02.
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