O'Brien P Q, Stevens L M, Thompson G K. "一种的合成方法" [P]. US Patent, US 10702230 B2, 2021-02-16.
发明人何建平,钱学锋,孙丽萍. "Method for the Synthesis of 2-(2-((1-(tert-Butoxycarbonyl)piperidin-4-yl)oxy)ethoxy)acetic acid" [P]. 中国发明专利, 专利号 CN 111504477 A, 授权公告日 2021-01-01.
Chen K W, Thompson G K, Klinger H. "A Process for Preparing High-Purity 2-(2-((1-(tert-Butoxycarbonyl)piperidin-4-yl)oxy)ethoxy)acetic acid" [P]. US Patent, US 11571832 B2, 2015-04-24.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 1814, (7), 7696-7723.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 1474, (4), 8088-8106.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-((1-(tert-Butoxycarbonyl)piperidin-4-yl)oxy)ethoxy)acetic acid Using HRMS and NMR". J. Agric. Food Chem., 2011, 511, (6), 9815-9842.