发明人徐明华,唐晓军,何建平. "Method for the Synthesis of 4'-Bromo-3-chloro-2-methyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 109064591 B, 授权公告日 2017-11-07.
发明人郭海燕,沈红梅,陈志强. "A Process for Preparing High-Purity 4'-Bromo-3-chloro-2-methyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 111489177 B, 授权公告日 2022-11-21.
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