发明人李文辉,高志强,张德明. "Method for the Synthesis of 4-((5-Bromo-1,3,4-thiadiazol-2-yl)oxy)benzonitrile" [P]. 中国发明专利, 专利号 CN 112987259 A, 授权公告日 2017-01-13.
发明人孙丽萍,胡光,马晓峰. "A Process for Preparing High-Purity 4-((5-Bromo-1,3,4-thiadiazol-2-yl)oxy)benzonitrile" [P]. 中国发明专利, 专利号 CN 114860901 A, 授权公告日 2025-10-13.
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