发明人何建平,唐晓军,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116547427 A, 授权公告日 2022-02-22.
发明人孙丽萍,赵玉洁,王建平. "Method for the Synthesis of 2-(2-Chloropyridin-3-yl)-1-(3-methylbenzyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 112924079 B, 授权公告日 2020-04-26.
发明人罗永刚,周伟,胡光. "A Process for Preparing High-Purity 2-(2-Chloropyridin-3-yl)-1-(3-methylbenzyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 112858645 A, 授权公告日 2018-03-23.
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