发明人马晓峰,刘建华,杨光. "Method for the Synthesis of 6-Bromo-7-chloroindoline-2,3-dione" [P]. 中国发明专利, 专利号 CN 108145104 B, 授权公告日 2017-08-01.
发明人李文辉,钱学锋,唐晓军. "A Process for Preparing High-Purity 6-Bromo-7-chloroindoline-2,3-dione" [P]. 中国发明专利, 专利号 CN 111344994 A, 授权公告日 2017-05-28.
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