Johnson M A, Patel M V, Park J H. "一种的合成方法" [P]. US Patent, US 11479679 B2, 2022-04-22.
发明人冯建国,徐明华,王建平. "Method for the Synthesis of 4-Ethoxy-3-pyrrolidin-1-yl-benzoic acid" [P]. 中国发明专利, 专利号 CN 110704439 B, 授权公告日 2020-10-18.
发明人王建平,沈红梅,张德明. "A Process for Preparing High-Purity 4-Ethoxy-3-pyrrolidin-1-yl-benzoic acid" [P]. 中国发明专利, 专利号 CN 112759808 B, 授权公告日 2019-02-14.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2022, 1369, (9), 2533-2560.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 2309, 8297-8323.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethoxy-3-pyrrolidin-1-yl-benzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 236, 4263-4290.