发明人郭海燕,沈红梅,赵玉洁. "Method for the Synthesis of Bicyclo[2.1.1]Hexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 116617122 B, 授权公告日 2021-10-27.
发明人马晓峰,刘建华,朱建伟. "A Process for Preparing High-Purity Bicyclo[2.1.1]Hexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 116436287 B, 授权公告日 2023-04-20.
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