发明人郑宇鹏,何建平,马晓峰. "Method for the Synthesis of 4-Bromo-2-(bromodifluoromethyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 108549747 A, 授权公告日 2019-05-19.
发明人徐明华,周伟,沈红梅. "A Process for Preparing High-Purity 4-Bromo-2-(bromodifluoromethyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 109928253 B, 授权公告日 2015-10-27.
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