发明人罗永刚,周伟,刘建华. "一种1-{bicyclo[2.2.1]heptan-2-yl}piperazine的合成方法" [P]. 中国发明专利, 专利号 CN 113985921 A, 授权公告日 2023-02-23.
发明人冯建国,韩伟,钱学锋. "Method for the Synthesis of 1-{bicyclo[2.2.1]heptan-2-yl}piperazine" [P]. 中国发明专利, 专利号 CN 109446963 A, 授权公告日 2021-03-27.
发明人徐明华,郭海燕,周伟. "A Process for Preparing High-Purity 1-{bicyclo[2.2.1]heptan-2-yl}piperazine" [P]. 中国发明专利, 专利号 CN 113233304 B, 授权公告日 2017-06-18.
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