发明人黄志刚,张德明,郑宇鹏. "Method for the Synthesis of 4-Chloro-2-methylacetanilide" [P]. 中国发明专利, 专利号 CN 117959328 A, 授权公告日 2015-04-09.
发明人冯建国,何建平,王建平. "A Process for Preparing High-Purity 4-Chloro-2-methylacetanilide" [P]. 中国发明专利, 专利号 CN 113913053 B, 授权公告日 2022-12-15.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 1953, 1975-2001.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 1879, 7228-7232.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-2-methylacetanilide Using HRMS and NMR". Environ. Sci. Technol., 2023, 1657, (3), 1494-1513.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2019, 1445, (10), 938-962.