发明人何建平,胡光,刘建华. "Method for the Synthesis of 2-Chloro-2-(3-oxo-1-phenylheptyl)-1H-indene-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 108365713 B, 授权公告日 2021-11-27.
发明人王建平,杨光,李文辉. "A Process for Preparing High-Purity 2-Chloro-2-(3-oxo-1-phenylheptyl)-1H-indene-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 116086638 B, 授权公告日 2018-09-07.
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