Hughes D C, Schröder R, Park J H. "一种3-{1-[(benzyloxy)carbonyl]piperidin-3-yl}-1-methyl-1H-pyrazole-4-carboxylic acid的合成方法" [P]. US Patent, US 9428866 B2, 2018-07-02.
发明人王建平,郑宇鹏,钱学锋. "Method for the Synthesis of 3-{1-[(benzyloxy)carbonyl]piperidin-3-yl}-1-methyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110337610 B, 授权公告日 2021-02-21.
发明人罗永刚,刘建华,王建平. "A Process for Preparing High-Purity 3-{1-[(benzyloxy)carbonyl]piperidin-3-yl}-1-methyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114476434 B, 授权公告日 2024-09-22.
参考文献 Literature
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Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-{1-[(benzyloxy)carbonyl]piperidin-3-yl}-1-methyl-1H-pyrazole-4-carboxylic acid as an Impurity". Biomed. Chromatogr., 2013, 1261, (12), 2314-2328.