发明人刘建华,唐晓军,郭海燕. "Method for the Synthesis of 6-Bromo-2-isopropyl-4-oxo-1,4-dihydroquinoline-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 110437680 A, 授权公告日 2020-08-03.
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