发明人黄志刚,何建平,徐明华. "Method for the Synthesis of 7-Bromo-5-fluoroindolin-2-one" [P]. 中国发明专利, 专利号 CN 112314961 B, 授权公告日 2024-12-08.
发明人刘建华,李文辉,孙丽萍. "A Process for Preparing High-Purity 7-Bromo-5-fluoroindolin-2-one" [P]. 中国发明专利, 专利号 CN 108747285 A, 授权公告日 2023-05-15.
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