发明人李文辉,高志强,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114421724 A, 授权公告日 2022-03-04.
发明人马晓峰,陈志强,何建平. "Method for the Synthesis of 4,7-Dibromo-6-fluoro-2,3-dihydro-1H-indol-2-one" [P]. 中国发明专利, 专利号 CN 114183583 B, 授权公告日 2021-06-23.
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