发明人唐晓军,罗永刚,张德明. "Method for the Synthesis of 5-Bromo-4-fluoro-1h-indazole-3-carboxylicacid" [P]. 中国发明专利, 专利号 CN 112576495 B, 授权公告日 2015-04-22.
发明人郭海燕,何建平,沈红梅. "A Process for Preparing High-Purity 5-Bromo-4-fluoro-1h-indazole-3-carboxylicacid" [P]. 中国发明专利, 专利号 CN 114513556 A, 授权公告日 2025-08-10.
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