发明人陈志强,刘建华,唐晓军. "Method for the Synthesis of 4-Bromo-6-chloro-1,3-dimethyl-1H-indazole" [P]. 中国发明专利, 专利号 CN 111468540 A, 授权公告日 2022-02-28.
发明人李文辉,沈红梅,张德明. "A Process for Preparing High-Purity 4-Bromo-6-chloro-1,3-dimethyl-1H-indazole" [P]. 中国发明专利, 专利号 CN 114538554 A, 授权公告日 2019-08-11.
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