发明人赵玉洁,冯建国,何建平. "Method for the Synthesis of (5R)-N-(tert-Butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one" [P]. 中国发明专利, 专利号 CN 117135132 B, 授权公告日 2023-09-09.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 996, (8), 2516-2525.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 1663, (12), 5215-5224.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (5R)-N-(tert-Butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one Using HRMS and NMR". Environ. Sci. Technol., 2023, 721, 6382-6397.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2023, 1062, (2), 2776-2797.