Johansson L, Nielsen H, Sørensen M. "一种2-methoxy-2-(1-methyl-1H-pyrazol-4-yl)acetic acid的合成方法" [P]. European Patent, EP 3642027 A1, 2022-07-10.
发明人黄志刚,王建平,徐明华. "Method for the Synthesis of 2-methoxy-2-(1-methyl-1H-pyrazol-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 114505020 A, 授权公告日 2023-05-06.
发明人何建平,杨光,胡光. "A Process for Preparing High-Purity 2-methoxy-2-(1-methyl-1H-pyrazol-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 108065262 A, 授权公告日 2015-11-17.
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