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发明人黄志刚,杨光,赵玉洁. "Method for the Synthesis of Dimethyl 2-(4-bromo-2-nitrophenyl)-2-methylmalonate" [P]. 中国发明专利, 专利号 CN 113805651 A, 授权公告日 2023-03-02.
发明人马晓峰,李文辉,钱学锋. "A Process for Preparing High-Purity Dimethyl 2-(4-bromo-2-nitrophenyl)-2-methylmalonate" [P]. 中国发明专利, 专利号 CN 112500557 B, 授权公告日 2023-06-17.
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