发明人郭海燕,罗永刚,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112843195 A, 授权公告日 2024-11-10.
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发明人赵玉洁,徐明华,唐晓军. "A Process for Preparing High-Purity 3-Amino-5-bromo-2-methylbenzoic acid" [P]. 中国发明专利, 专利号 CN 109515962 A, 授权公告日 2025-10-03.
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