发明人孙丽萍,杨光,郑宇鹏. "Method for the Synthesis of 3-(4-Chlorobenzylidene)-5-phenylfuran-2(3H)-one" [P]. 中国发明专利, 专利号 CN 114992311 A, 授权公告日 2023-05-11.
发明人马晓峰,冯建国,陈志强. "A Process for Preparing High-Purity 3-(4-Chlorobenzylidene)-5-phenylfuran-2(3H)-one" [P]. 中国发明专利, 专利号 CN 108155338 A, 授权公告日 2024-04-22.
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