发明人杨光,李文辉,朱建伟. "Method for the Synthesis of Methyl 2-(5-bromo-2-nitrophenyl)acetate" [P]. 中国发明专利, 专利号 CN 110428904 A, 授权公告日 2024-09-08.
发明人郭海燕,冯建国,孙丽萍. "A Process for Preparing High-Purity Methyl 2-(5-bromo-2-nitrophenyl)acetate" [P]. 中国发明专利, 专利号 CN 111130409 A, 授权公告日 2023-07-22.
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