O'Brien P Q, Thompson G K, Klinger H. "一种的合成方法" [P]. US Patent, US 9033126 B2, 2018-11-25.
发明人朱建伟,郭海燕,沈红梅. "Method for the Synthesis of 1-(5-Chloro-2-hydroxybenzyl)pyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114137524 A, 授权公告日 2024-09-09.
发明人何建平,杨光,孙丽萍. "A Process for Preparing High-Purity 1-(5-Chloro-2-hydroxybenzyl)pyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112328751 A, 授权公告日 2019-09-22.
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". J. Chromatogr. A, 2025, 1777, 7519-7530.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 166, 9610-9629.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-Chloro-2-hydroxybenzyl)pyrrolidine-3-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2024, 2261, (5), 8912-8917.