发明人刘建华,徐明华,陈志强. "一种2-(2-溴苯基)-2,2-二氟乙酸的合成方法" [P]. 中国发明专利, 专利号 CN 114907795 A, 授权公告日 2018-06-09.
发明人高志强,郑宇鹏,韩伟. "Method for the Synthesis of 2-(2-Bromophenyl)-2,2-difluoroacetic Acid" [P]. 中国发明专利, 专利号 CN 108157693 B, 授权公告日 2024-12-05.
发明人胡光,林芳,张德明. "A Process for Preparing High-Purity 2-(2-Bromophenyl)-2,2-difluoroacetic Acid" [P]. 中国发明专利, 专利号 CN 117149130 A, 授权公告日 2024-03-27.
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