发明人郑宇鹏,黄志刚,高志强. "一种3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide的合成方法" [P]. 中国发明专利, 专利号 CN 117482333 A, 授权公告日 2023-11-23.
Mueller T C, Kowalski A, Martínez F. "Method for the Synthesis of 3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide" [P]. European Patent, EP 3537498 A1, 2015-09-18.
Brown S R, Patel M V, Johnson M A. "A Process for Preparing High-Purity 3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide" [P]. US Patent, US 9370178 B2, 2025-11-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide in Pharmaceutical Formulations". Anal. Methods, 2013, 1149, 8975-8983.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide as an Impurity". Rapid Commun. Mass Spectrom., 2010, 464, (1), 2138-2154.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-chloro-N-{2-chloro-5-[(dimethylamino)sulfonyl]phenyl}propanamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 1400, 9636-9647.