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发明人何建平,马晓峰,刘建华. "Method for the Synthesis of 6,8-Dichloro-2-(chloromethyl)-3-(2,6-dimethylphenyl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 109578832 B, 授权公告日 2015-08-14.
发明人赵玉洁,林芳,沈红梅. "A Process for Preparing High-Purity 6,8-Dichloro-2-(chloromethyl)-3-(2,6-dimethylphenyl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 113444012 A, 授权公告日 2025-05-09.
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