Fischer A B, Park J H, Davis P L. "一种的合成方法" [P]. US Patent, US 11478901 B2, 2015-08-23.
Park J H, Fischer A B, O'Brien P Q. "Method for the Synthesis of 4-Acetamidophenyl 2-chloroacetate" [P]. US Patent, US 9028133 B2, 2023-12-27.
Chen K W, Klinger H, Kumar R. "A Process for Preparing High-Purity 4-Acetamidophenyl 2-chloroacetate" [P]. US Patent, US 9271779 B2, 2024-10-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2015, 764, (9), 478-498.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 165, 2410-2426.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Acetamidophenyl 2-chloroacetate Using HRMS and NMR". Anal. Chim. Acta, 2019, 2186, (6), 5758-5764.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 1960, (2), 3250-3266.