发明人赵玉洁,罗永刚,林芳. "Method for the Synthesis of 5,8-Dibromo-6-fluoro-2,3-bis(3-(octyloxy)phenyl)quinoxaline" [P]. 中国发明专利, 专利号 CN 111963635 A, 授权公告日 2017-05-04.
发明人徐明华,罗永刚,林芳. "A Process for Preparing High-Purity 5,8-Dibromo-6-fluoro-2,3-bis(3-(octyloxy)phenyl)quinoxaline" [P]. 中国发明专利, 专利号 CN 109368512 A, 授权公告日 2015-09-23.
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