发明人胡光,黄志刚,沈红梅. "Method for the Synthesis of 1-(4-Bromo-2-methylphenyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 113294588 A, 授权公告日 2021-09-10.
发明人钱学锋,唐晓军,沈红梅. "A Process for Preparing High-Purity 1-(4-Bromo-2-methylphenyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 109808375 A, 授权公告日 2017-11-23.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 863, 6943-6962.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 1566, 5726-5747.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromo-2-methylphenyl)pyrrolidin-2-one Using HRMS and NMR". Anal. Chem., 2012, 401, (9), 2305-2313.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2010, 422, (10), 1433-1458.