发明人黄志刚,陈志强,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112317768 A, 授权公告日 2024-07-04.
发明人韩伟,沈红梅,郑宇鹏. "Method for the Synthesis of 2,3-Dihydro-1,4-benzodioxine-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 108590154 A, 授权公告日 2017-09-19.
发明人沈红梅,刘建华,马晓峰. "A Process for Preparing High-Purity 2,3-Dihydro-1,4-benzodioxine-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 108576737 A, 授权公告日 2018-07-05.
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". Anal. Chim. Acta, 2014, 306, (3), 8910-8921.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 2212, (8), 2233-2258.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dihydro-1,4-benzodioxine-2-carbohydrazide Using HRMS and NMR". Sci. Total Environ., 2024, 591, 312-318.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2022, 492, 7507-7536.