Roberts E F, Patel M V, Hughes D C. "一种的合成方法" [P]. US Patent, US 9244662 B2, 2019-03-11.
发明人刘建华,何建平,高志强. "Method for the Synthesis of 3-(2,6-Dimethylmorpholin-4-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 111923412 A, 授权公告日 2018-02-14.
发明人郑宇鹏,罗永刚,林芳. "A Process for Preparing High-Purity 3-(2,6-Dimethylmorpholin-4-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 110407797 A, 授权公告日 2025-01-10.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 644, (9), 8053-8063.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2014, 1078, 7384-7402.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2,6-Dimethylmorpholin-4-yl)-3-oxopropanenitrile Using HRMS and NMR". Anal. Chem., 2016, 1519, 4546-4564.