发明人罗永刚,沈红梅,高志强. "Method for the Synthesis of 3-Benzyl-3-chloroindolin-2-one" [P]. 中国发明专利, 专利号 CN 111180381 A, 授权公告日 2023-07-10.
发明人刘建华,郑宇鹏,高志强. "A Process for Preparing High-Purity 3-Benzyl-3-chloroindolin-2-one" [P]. 中国发明专利, 专利号 CN 115286933 B, 授权公告日 2021-05-19.
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". Chromatographia, 2011, 1631, (8), 7711-7716.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 1757, (2), 9985-9997.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Benzyl-3-chloroindolin-2-one Using HRMS and NMR". J. Nat. Prod., 2025, 2349, (1), 4704-4732.