发明人王建平,沈红梅,周伟. "一种2-氯-5-(2-吡啶基)-1H-吡咯-3-甲酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 114639614 A, 授权公告日 2019-04-05.
发明人林芳,李文辉,冯建国. "Method for the Synthesis of Ethyl 2-Chloro-5-(2-pyridyl)-1H-pyrrole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112350044 B, 授权公告日 2025-03-14.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-5-(2-吡啶基)-1H-吡咯-3-甲酸乙酯 in Pharmaceutical Formulations". Molecules, 2022, 2007, 3670-3695.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-5-(2-吡啶基)-1H-吡咯-3-甲酸乙酯 as an Impurity". Talanta, 2011, 323, 8569-8580.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-Chloro-5-(2-pyridyl)-1H-pyrrole-3-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2010, 553, 9953-9956.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 2-氯-5-(2-吡啶基)-1H-吡咯-3-甲酸乙酯 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 1315, (4), 9707-9716.