发明人徐明华,钱学锋,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116843721 A, 授权公告日 2025-09-03.
Stevens L M, Brown S R, Hughes D C. "Method for the Synthesis of 1-(5-Chloro-1-(3-ethoxypropyl)-1H-benzo[d]imidazol-2-yl)ethan-1-one" [P]. US Patent, US 9777743 B2, 2022-07-22.
发明人杨光,陈志强,胡光. "A Process for Preparing High-Purity 1-(5-Chloro-1-(3-ethoxypropyl)-1H-benzo[d]imidazol-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114189778 A, 授权公告日 2023-08-22.
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