发明人李文辉,孙丽萍,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115207637 A, 授权公告日 2022-04-20.
发明人郭海燕,胡光,周伟. "Method for the Synthesis of Tert-butyl3-cyano-5,7-dihydropyrrolo[3,4-b]pyridine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 116420603 A, 授权公告日 2018-08-21.
Patel M V, Yamamoto T, Park J H. "A Process for Preparing High-Purity Tert-butyl3-cyano-5,7-dihydropyrrolo[3,4-b]pyridine-6-carboxylate" [P]. US Patent, US 9593500 B2, 2022-08-01.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2022, 922, 3013-3038.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2012, 569, (4), 8828-8857.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl3-cyano-5,7-dihydropyrrolo[3,4-b]pyridine-6-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 1105, (11), 9741-9750.