发明人唐晓军,钱学锋,冯建国. "Method for the Synthesis of tert-butyl 2-[(chlorosulfonyl)methyl]morpholine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 109954666 A, 授权公告日 2023-07-23.
发明人唐晓军,郑宇鹏,马晓峰. "A Process for Preparing High-Purity tert-butyl 2-[(chlorosulfonyl)methyl]morpholine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 112933932 A, 授权公告日 2019-07-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of tert-butyl 2-[(chlorosulfonyl)methyl]morpholine-4-carboxylate in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 472, 3443-3463.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of tert-butyl 2-[(chlorosulfonyl)methyl]morpholine-4-carboxylate as an Impurity". Sci. Total Environ., 2010, 1915, (6), 7527-7533.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 2-[(chlorosulfonyl)methyl]morpholine-4-carboxylate Using HRMS and NMR". Chemosphere, 2014, 208, 6279-6308.