发明人冯建国,郑宇鹏,沈红梅. "Method for the Synthesis of 3-((2,5-Dimethylphenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 117436512 A, 授权公告日 2025-01-21.
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