发明人冯建国,韩伟,张德明. "一种4-(chloromethyl)-2-ethoxy-1-nitrobenzene的合成方法" [P]. 中国发明专利, 专利号 CN 113069688 A, 授权公告日 2019-06-18.
发明人何建平,林芳,刘建华. "Method for the Synthesis of 4-(chloromethyl)-2-ethoxy-1-nitrobenzene" [P]. 中国发明专利, 专利号 CN 111287083 A, 授权公告日 2023-04-26.
发明人孙丽萍,周伟,黄志刚. "A Process for Preparing High-Purity 4-(chloromethyl)-2-ethoxy-1-nitrobenzene" [P]. 中国发明专利, 专利号 CN 108732143 B, 授权公告日 2025-07-01.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(chloromethyl)-2-ethoxy-1-nitrobenzene in Pharmaceutical Formulations". J. Sep. Sci., 2019, 2282, (5), 8381-8403.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(chloromethyl)-2-ethoxy-1-nitrobenzene as an Impurity". Talanta, 2016, 1855, 2586-2602.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(chloromethyl)-2-ethoxy-1-nitrobenzene Using HRMS and NMR". Biomed. Chromatogr., 2017, 1798, (12), 7895-7908.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 4-(chloromethyl)-2-ethoxy-1-nitrobenzene Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 845, 8791-8805.