发明人王建平,沈红梅,何建平. "Method for the Synthesis of ethyl 2-amino-3-bromo-5-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 116421634 A, 授权公告日 2019-03-03.
发明人刘建华,杨光,罗永刚. "A Process for Preparing High-Purity ethyl 2-amino-3-bromo-5-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 117989574 B, 授权公告日 2023-07-11.
参考文献 Literature
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O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of ethyl 2-amino-3-bromo-5-fluorobenzoate as an Impurity". Environ. Sci. Technol., 2016, 2353, (4), 5761-5770.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of ethyl 2-amino-3-bromo-5-fluorobenzoate Using HRMS and NMR". Biomed. Chromatogr., 2024, 1031, (5), 8266-8280.