发明人罗永刚,钱学锋,沈红梅. "Method for the Synthesis of 2-(4-(Cyclopropylmethyl)piperazin-1-yl)pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 116165347 A, 授权公告日 2019-04-23.
发明人冯建国,徐明华,钱学锋. "A Process for Preparing High-Purity 2-(4-(Cyclopropylmethyl)piperazin-1-yl)pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 113612650 A, 授权公告日 2019-10-23.
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