发明人周伟,刘建华,王建平. "Method for the Synthesis of Methyl 4-hydroxybicyclo[2.2.2]octane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112009061 B, 授权公告日 2019-12-10.
发明人郭海燕,马晓峰,徐明华. "A Process for Preparing High-Purity Methyl 4-hydroxybicyclo[2.2.2]octane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108781815 A, 授权公告日 2023-12-26.
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