发明人沈红梅,郑宇鹏,刘建华. "Method for the Synthesis of 5-(4-Benzylpiperazin-1-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 116159548 A, 授权公告日 2019-07-17.
发明人冯建国,周伟,罗永刚. "A Process for Preparing High-Purity 5-(4-Benzylpiperazin-1-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 111296829 A, 授权公告日 2023-05-27.
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