发明人朱建伟,冯建国,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111800299 A, 授权公告日 2022-03-16.
发明人钱学锋,林芳,孙丽萍. "Method for the Synthesis of 4-bromo-7-chloro-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 115794232 A, 授权公告日 2025-07-26.
发明人郭海燕,高志强,钱学锋. "A Process for Preparing High-Purity 4-bromo-7-chloro-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 108235729 A, 授权公告日 2019-12-22.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 375, (8), 6830-6843.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 1175, 7219-7241.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-bromo-7-chloro-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 961, (9), 856-868.