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发明人周伟,马晓峰,赵玉洁. "Method for the Synthesis of 1-Isobutyl-3-methylpyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 113276376 A, 授权公告日 2016-03-25.
发明人黄志刚,冯建国,周伟. "A Process for Preparing High-Purity 1-Isobutyl-3-methylpyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 114314162 A, 授权公告日 2021-11-20.
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