发明人孙丽萍,郑宇鹏,杨光. "Method for the Synthesis of 2-((4,5-Dihydro-1H-imidazol-2-yl)methyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 113000639 A, 授权公告日 2023-09-10.
发明人张德明,高志强,杨光. "A Process for Preparing High-Purity 2-((4,5-Dihydro-1H-imidazol-2-yl)methyl)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 111551201 B, 授权公告日 2024-09-12.
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