发明人沈红梅,张德明,郑宇鹏. "Method for the Synthesis of 1-(Pyrazolo[1,5-a]pyrazin-4-yl)piperidin-3-amine" [P]. 中国发明专利, 专利号 CN 110750673 A, 授权公告日 2017-02-28.
发明人郭海燕,陈志强,韩伟. "A Process for Preparing High-Purity 1-(Pyrazolo[1,5-a]pyrazin-4-yl)piperidin-3-amine" [P]. 中国发明专利, 专利号 CN 111563338 B, 授权公告日 2025-03-28.
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