Kumar R, Brown S R, Johnson M A. "一种的合成方法" [P]. US Patent, US 11458088 B2, 2021-06-06.
发明人刘建华,林芳,赵玉洁. "Method for the Synthesis of Methyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116419725 B, 授权公告日 2018-12-01.
发明人周伟,黄志刚,胡光. "A Process for Preparing High-Purity Methyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111016025 B, 授权公告日 2019-10-14.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 1335, (7), 2159-2164.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2021, 389, (3), 8455-8465.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2017, 2433, (3), 2509-2523.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2010, 1710, (9), 3728-3744.