发明人李文辉,周伟,高志强. "Method for the Synthesis of 6-Bromo-3-(2-bromoacetyl)-2H-chromen-2-one" [P]. 中国发明专利, 专利号 CN 116848939 A, 授权公告日 2017-04-21.
发明人韩伟,陈志强,王建平. "A Process for Preparing High-Purity 6-Bromo-3-(2-bromoacetyl)-2H-chromen-2-one" [P]. 中国发明专利, 专利号 CN 109327633 B, 授权公告日 2025-09-13.
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