发明人刘建华,朱建伟,郑宇鹏. "Method for the Synthesis of 1-Fluoro-2,3-dimethoxy-5-nitrobenzene" [P]. 中国发明专利, 专利号 CN 114795383 B, 授权公告日 2021-07-21.
发明人赵玉洁,朱建伟,郑宇鹏. "A Process for Preparing High-Purity 1-Fluoro-2,3-dimethoxy-5-nitrobenzene" [P]. 中国发明专利, 专利号 CN 117002426 B, 授权公告日 2016-07-22.
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. Methods, 2012, 1457, (8), 7073-7084.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2023, 2360, 5543-5567.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Fluoro-2,3-dimethoxy-5-nitrobenzene Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 132, 6887-6901.