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发明人赵玉洁,张德明,高志强. "Method for the Synthesis of 4-[2-[[(1,1-Dimethylethoxy)carbonyl]methylamino]ethoxy]benzenepropanoic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 110417741 B, 授权公告日 2023-12-14.
发明人马晓峰,赵玉洁,高志强. "A Process for Preparing High-Purity 4-[2-[[(1,1-Dimethylethoxy)carbonyl]methylamino]ethoxy]benzenepropanoic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 116193915 A, 授权公告日 2019-12-21.
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