发明人林芳,何建平,赵玉洁. "Method for the Synthesis of Ethyl 2-(5-bromo-2-nitrophenyl)acetate" [P]. 中国发明专利, 专利号 CN 111867058 B, 授权公告日 2019-06-28.
发明人徐明华,杨光,高志强. "A Process for Preparing High-Purity Ethyl 2-(5-bromo-2-nitrophenyl)acetate" [P]. 中国发明专利, 专利号 CN 116973090 A, 授权公告日 2025-10-04.
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