发明人张德明,徐明华,韩伟. "Method for the Synthesis of 2-(5-Methylpyridin-3-yl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 113581590 A, 授权公告日 2017-12-14.
Nowak P, Lefèvre J P, Johansson L. "A Process for Preparing High-Purity 2-(5-Methylpyridin-3-yl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine" [P]. European Patent, EP 3510956 A1, 2024-01-20.
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