发明人杨光,李文辉,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115572699 A, 授权公告日 2024-08-15.
发明人李文辉,王建平,唐晓军. "Method for the Synthesis of 7-Fluoro-2,3-dihydro-4H-pyrano[3,2-b]pyridin-4-one" [P]. 中国发明专利, 专利号 CN 110902060 B, 授权公告日 2019-10-26.
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