发明人杨光,钱学锋,高志强. "Method for the Synthesis of 2-(5-Methyl-3-oxo-2,3-dihydroisoxazol-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 117839245 B, 授权公告日 2015-01-15.
发明人张德明,黄志刚,刘建华. "A Process for Preparing High-Purity 2-(5-Methyl-3-oxo-2,3-dihydroisoxazol-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 116994688 B, 授权公告日 2024-03-05.
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