发明人李文辉,沈红梅,唐晓军. "Method for the Synthesis of 7-Chloro-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 110951048 A, 授权公告日 2018-06-09.
发明人刘建华,徐明华,沈红梅. "A Process for Preparing High-Purity 7-Chloro-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 111624539 A, 授权公告日 2020-03-23.
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