发明人郑宇鹏,郭海燕,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110214721 A, 授权公告日 2020-12-05.
Johnson M A, Yamamoto T, Klinger H. "Method for the Synthesis of Methyl 5-chlorobenzofuran-3-carboxylate" [P]. US Patent, US 9463748 B2, 2024-11-24.
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". Chromatographia, 2014, 699, 2988-3011.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2025, 480, (12), 2255-2281.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-chlorobenzofuran-3-carboxylate Using HRMS and NMR". J. Sep. Sci., 2015, 735, 621-630.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2025, 2121, 60-66.