Williams B T, Brown S R, Yamamoto T. "一种2-(2-甲氧基-2-氧代乙氧基)乙酸的合成方法" [P]. US Patent, US 11331638 B2, 2019-03-26.
发明人李文辉,高志强,何建平. "Method for the Synthesis of 2-(2-Methoxy-2-oxoethoxy)acetic Acid" [P]. 中国发明专利, 专利号 CN 112979635 A, 授权公告日 2023-06-10.
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