Lee S K, O'Brien P Q, Fischer A B. "一种的合成方法" [P]. US Patent, US 11345576 B2, 2020-06-16.
发明人胡光,马晓峰,徐明华. "Method for the Synthesis of tert-Butyl 5-bromo-4-hydroxyindoline-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117301511 B, 授权公告日 2022-11-08.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2020, 463, (4), 3700-3705.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2015, 511, (4), 7627-7649.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 5-bromo-4-hydroxyindoline-1-carboxylate Using HRMS and NMR". Chemosphere, 2021, 1491, 3953-3965.