发明人何建平,冯建国,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114774744 A, 授权公告日 2020-09-24.
Davis P L, Schröder R, Brown S R. "Method for the Synthesis of tert-Butyl 2'-(((trifluoromethyl)sulfonyl)oxy)-5',6'-dihydrospiro[azetidine-3,4'-pyrrolo[1,2-b]pyrazole]-1-carboxylate" [P]. US Patent, US 9465787 B2, 2024-03-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1777, 7709-7720.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2024, 1838, 1129-1134.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 2'-(((trifluoromethyl)sulfonyl)oxy)-5',6'-dihydrospiro[azetidine-3,4'-pyrrolo[1,2-b]pyrazole]-1-carboxylate Using HRMS and NMR". Talanta, 2017, 296, 9043-9055.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2019, 1614, 7277-7304.