发明人杨光,唐晓军,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117665862 A, 授权公告日 2024-11-06.
发明人赵玉洁,孙丽萍,刘建华. "Method for the Synthesis of Methyl furo[2,3-b]quinoline-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113877824 B, 授权公告日 2023-07-04.
发明人马晓峰,高志强,钱学锋. "A Process for Preparing High-Purity Methyl furo[2,3-b]quinoline-4-carboxylate" [P]. 中国发明专利, 专利号 CN 111673655 B, 授权公告日 2024-10-21.
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