发明人马晓峰,沈红梅,张德明. "Method for the Synthesis of 1-(Methoxycarbonyl)-2-oxabicyclo[2.2.2]octane-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117509680 B, 授权公告日 2021-04-17.
发明人杨光,韩伟,徐明华. "A Process for Preparing High-Purity 1-(Methoxycarbonyl)-2-oxabicyclo[2.2.2]octane-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113409721 B, 授权公告日 2020-12-13.
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