发明人孙丽萍,郭海燕,徐明华. "Method for the Synthesis of 2-Bromo-6-(trifluoromethoxy)benzoic acid
403646-46-8
C8H4BrF3O3
Z0576" [P]. 中国发明专利, 专利号 CN 110800886 B, 授权公告日 2022-02-19.
发明人林芳,高志强,黄志刚. "A Process for Preparing High-Purity 2-Bromo-6-(trifluoromethoxy)benzoic acid
403646-46-8
C8H4BrF3O3
Z0576" [P]. 中国发明专利, 专利号 CN 110395538 B, 授权公告日 2023-11-24.
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