发明人张德明,韩伟,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117536218 A, 授权公告日 2018-07-20.
发明人马晓峰,钱学锋,冯建国. "Method for the Synthesis of 7-(3-Aminoazepan-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113317333 B, 授权公告日 2021-07-26.
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