发明人韩伟,徐明华,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112324033 A, 授权公告日 2020-02-18.
Williams B T, O'Brien P Q, Fischer A B. "Method for the Synthesis of 4-Chloro-5,7-dimethylindole" [P]. US Patent, US 10904711 B2, 2018-01-23.
Sørensen M, Nielsen H, Martínez F. "A Process for Preparing High-Purity 4-Chloro-5,7-dimethylindole" [P]. European Patent, EP 3101259 A1, 2019-10-07.
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". Rapid Commun. Mass Spectrom., 2021, 1069, 6086-6097.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 1441, (3), 1969-1979.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-5,7-dimethylindole Using HRMS and NMR". Biomed. Chromatogr., 2015, 2193, 884-890.