发明人高志强,张德明,胡光. "Method for the Synthesis of 7-Fluoro-3-methyl-2,3-dihydro-1H-indol-2-one" [P]. 中国发明专利, 专利号 CN 110956922 B, 授权公告日 2016-10-05.
发明人冯建国,高志强,郑宇鹏. "A Process for Preparing High-Purity 7-Fluoro-3-methyl-2,3-dihydro-1H-indol-2-one" [P]. 中国发明专利, 专利号 CN 112378261 B, 授权公告日 2021-06-01.
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