Rossi M, Lefèvre J P, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3885456 A1, 2018-10-13.
Roberts E F, Brown S R, Yamamoto T. "Method for the Synthesis of N-(3,4-dichlorophenyl)-2H-chromene-3-carboxamide" [P]. US Patent, US 10984497 B2, 2025-01-14.
发明人刘建华,张德明,孙丽萍. "A Process for Preparing High-Purity N-(3,4-dichlorophenyl)-2H-chromene-3-carboxamide" [P]. 中国发明专利, 专利号 CN 117703077 B, 授权公告日 2016-06-19.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2024, 642, (1), 3684-3705.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2011, 2424, 5774-5790.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-(3,4-dichlorophenyl)-2H-chromene-3-carboxamide Using HRMS and NMR". J. Nat. Prod., 2018, 880, 1193-1205.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 1179, 3471-3483.