发明人张德明,孙丽萍,韩伟. "一种1-(4-氟苄基)-2-氯苯并咪唑的合成方法" [P]. 中国发明专利, 专利号 CN 114439120 A, 授权公告日 2019-01-22.
发明人郑宇鹏,沈红梅,韩伟. "Method for the Synthesis of 2-Chloro-1-(4-fluorobenzyl)benzimidazole" [P]. 中国发明专利, 专利号 CN 112589779 A, 授权公告日 2018-09-06.
发明人杨光,郭海燕,钱学锋. "A Process for Preparing High-Purity 2-Chloro-1-(4-fluorobenzyl)benzimidazole" [P]. 中国发明专利, 专利号 CN 110590730 A, 授权公告日 2019-10-28.
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