发明人刘建华,杨光,徐明华. "Method for the Synthesis of 1-(4-(3-Methyl-5-vinylpyridin-2-yl)piperazin-1-yl)ethanone" [P]. 中国发明专利, 专利号 CN 112362679 A, 授权公告日 2021-11-11.
发明人杨光,赵玉洁,沈红梅. "A Process for Preparing High-Purity 1-(4-(3-Methyl-5-vinylpyridin-2-yl)piperazin-1-yl)ethanone" [P]. 中国发明专利, 专利号 CN 117182878 B, 授权公告日 2019-01-14.
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