发明人徐明华,刘建华,李文辉. "一种顺-降冰片烯-外-2,3-二羧酸酐的合成方法" [P]. 中国发明专利, 专利号 CN 113386545 A, 授权公告日 2020-02-27.
发明人高志强,罗永刚,冯建国. "Method for the Synthesis of cis-Norbornene-exo-2,3-dicarboxylic Anhydride" [P]. 中国发明专利, 专利号 CN 110902570 B, 授权公告日 2020-10-03.
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