发明人胡光,徐明华,黄志刚. "Method for the Synthesis of 1-[(1H-pyrazol-4-yl)carbonyl]-4-(pyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 117659085 B, 授权公告日 2020-06-03.
发明人高志强,韩伟,杨光. "A Process for Preparing High-Purity 1-[(1H-pyrazol-4-yl)carbonyl]-4-(pyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 109130103 A, 授权公告日 2025-05-13.
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