Brown S R, Fischer A B, Park J H. "Method for the Synthesis of Tert-butyl 6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate" [P]. US Patent, US 11672265 B2, 2018-04-02.
发明人徐明华,陈志强,郭海燕. "A Process for Preparing High-Purity Tert-butyl 6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112780427 B, 授权公告日 2024-08-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2013, 1653, 8163-8191.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 490, (9), 7683-7692.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2014, 1121, (2), 8183-8202.