发明人何建平,冯建国,罗永刚. "Method for the Synthesis of 1-(3-(1-Isopropylpyrrolidin-2-yl)pyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 117491825 B, 授权公告日 2023-01-06.
发明人周伟,林芳,何建平. "A Process for Preparing High-Purity 1-(3-(1-Isopropylpyrrolidin-2-yl)pyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 114478415 B, 授权公告日 2023-02-28.
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