Park J H, Johnson M A, Hughes D C. "一种的合成方法" [P]. US Patent, US 11918876 B2, 2025-07-08.
Stevens L M, Williams B T, Kumar R. "Method for the Synthesis of Ethyl 2-((tert-butoxycarbonyl)amino)-5-chloro-2,3-dihydro-1H-indene-2-carboxylate" [P]. US Patent, US 9228406 B2, 2020-11-12.
发明人沈红梅,黄志刚,郭海燕. "A Process for Preparing High-Purity Ethyl 2-((tert-butoxycarbonyl)amino)-5-chloro-2,3-dihydro-1H-indene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 110782206 A, 授权公告日 2019-05-24.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2022, 291, (1), 9365-9377.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 2063, (12), 1888-1898.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-((tert-butoxycarbonyl)amino)-5-chloro-2,3-dihydro-1H-indene-2-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1910, 5835-5847.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2011, 343, 2690-2698.