发明人徐明华,王建平,钱学锋. "Method for the Synthesis of 2-Chloro-4-hydroxybenzamide" [P]. 中国发明专利, 专利号 CN 113122945 A, 授权公告日 2025-03-19.
Kumar R, Mueller T, Hughes D C. "A Process for Preparing High-Purity 2-Chloro-4-hydroxybenzamide" [P]. US Patent, US 11131830 B2, 2023-05-01.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-4-羟基苯甲酰胺 in Pharmaceutical Formulations". Food Chem., 2019, 499, 4821-4846.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-4-羟基苯甲酰胺 as an Impurity". J. Chromatogr. A, 2024, 447, 994-1006.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-hydroxybenzamide Using HRMS and NMR". Anal. Methods, 2013, 1112, 1913-1917.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 2-氯-4-羟基苯甲酰胺 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 1824, (4), 4021-4038.