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发明人韩伟,郑宇鹏,孙丽萍. "Method for the Synthesis of 2-(4-(4-Chloro-2-nitrophenoxy)phenyl)-2-oxoethyl 2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylate" [P]. 中国发明专利, 专利号 CN 111558392 B, 授权公告日 2017-08-22.
发明人杨光,张德明,韩伟. "A Process for Preparing High-Purity 2-(4-(4-Chloro-2-nitrophenoxy)phenyl)-2-oxoethyl 2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylate" [P]. 中国发明专利, 专利号 CN 116102911 B, 授权公告日 2018-01-27.
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