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发明人冯建国,刘建华,马晓峰. "A Process for Preparing High-Purity 2-{4-[2-(2,6-Difluoro-phenyl)-4,5-dihydro-oxazol-4-yl]-phenyl}-oxazole" [P]. 中国发明专利, 专利号 CN 117948780 B, 授权公告日 2024-04-14.
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