Williams B T, Roberts E F, Klinger H. "一种的合成方法" [P]. US Patent, US 11058692 B2, 2021-02-17.
发明人赵玉洁,林芳,胡光. "Method for the Synthesis of 2-((6-Nitrobenzo[d][1,3]dioxol-5-yl)methylene)-1H-indene-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 108870990 A, 授权公告日 2023-12-05.
发明人韩伟,李文辉,孙丽萍. "A Process for Preparing High-Purity 2-((6-Nitrobenzo[d][1,3]dioxol-5-yl)methylene)-1H-indene-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 114131007 A, 授权公告日 2015-02-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 205, 3278-3287.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 498, (7), 6752-6763.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-((6-Nitrobenzo[d][1,3]dioxol-5-yl)methylene)-1H-indene-1,3(2H)-dione Using HRMS and NMR". Environ. Sci. Technol., 2014, 1917, 5560-5575.