发明人周伟,高志强,唐晓军. "Method for the Synthesis of Methyl 8-bromo-5-fluoro-4-oxo-1,4-dihydroquinoline-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109140863 B, 授权公告日 2018-06-21.
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