发明人冯建国,钱学锋,杨光. "Method for the Synthesis of 2-[(4-Chlorophenyl)methanesulfonyl]-1-(2,6-dimethylmorpholin-4-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117242750 A, 授权公告日 2021-11-20.
发明人刘建华,林芳,郑宇鹏. "A Process for Preparing High-Purity 2-[(4-Chlorophenyl)methanesulfonyl]-1-(2,6-dimethylmorpholin-4-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 113724940 B, 授权公告日 2024-03-22.
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". Talanta, 2012, 291, 9750-9769.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 1376, (10), 1448-1453.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(4-Chlorophenyl)methanesulfonyl]-1-(2,6-dimethylmorpholin-4-yl)ethan-1-one Using HRMS and NMR". Anal. Chem., 2011, 1821, 4533-4553.