Lee S K, Chen K W, Mueller T. "一种的合成方法" [P]. US Patent, US 10501231 B2, 2021-01-11.
发明人马晓峰,李文辉,胡光. "Method for the Synthesis of tert-Butyl 3-thia-6-azabicyclo[3.1.1]heptane-6-carboxylate 3,3-dioxide" [P]. 中国发明专利, 专利号 CN 117586659 A, 授权公告日 2023-11-23.
Fischer A B, Mueller T, Park J H. "A Process for Preparing High-Purity tert-Butyl 3-thia-6-azabicyclo[3.1.1]heptane-6-carboxylate 3,3-dioxide" [P]. US Patent, US 10264555 B2, 2017-09-15.
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". Anal. Chim. Acta, 2024, 791, 9200-9214.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 781, 2855-2865.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 3-thia-6-azabicyclo[3.1.1]heptane-6-carboxylate 3,3-dioxide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 1985, (12), 4307-4311.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 1679, (1), 3260-3282.