发明人郭海燕,王建平,马晓峰. "Method for the Synthesis of 2-({[(tert-butoxy)carbonyl]amino}oxy)-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 110651509 B, 授权公告日 2021-07-01.
发明人马晓峰,朱建伟,刘建华. "A Process for Preparing High-Purity 2-({[(tert-butoxy)carbonyl]amino}oxy)-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 116158686 B, 授权公告日 2016-02-06.
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