Park J H, Schröder R, Hughes D C. "一种的合成方法" [P]. US Patent, US 11814491 B2, 2020-12-01.
Roberts E F, Klinger H, Hughes D C. "Method for the Synthesis of 2-Chlorobenzofuran-7-ol" [P]. US Patent, US 9684796 B2, 2024-11-20.
Sørensen M, Lefèvre J P, Mueller T C. "A Process for Preparing High-Purity 2-Chlorobenzofuran-7-ol" [P]. European Patent, EP 3991226 A1, 2022-04-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2013, 832, 7547-7562.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 1525, (1), 7700-7724.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chlorobenzofuran-7-ol Using HRMS and NMR". Food Chem., 2016, 1402, (9), 3624-3639.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2013, 114, (3), 8731-8740.