发明人韩伟,冯建国,高志强. "Method for the Synthesis of 1-Methyl-6-oxo-2-(1-propyl-1H-pyrazol-4-yl)piperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117167018 B, 授权公告日 2022-06-04.
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