发明人刘建华,冯建国,赵玉洁. "一种2-甲基-5-甲氧基苯并咪唑的合成方法" [P]. 中国发明专利, 专利号 CN 115849151 A, 授权公告日 2021-10-22.
发明人赵玉洁,高志强,唐晓军. "Method for the Synthesis of 5-Methoxy-2-methylbenzimidazole" [P]. 中国发明专利, 专利号 CN 108777866 A, 授权公告日 2024-01-07.
Björnsson E, Sørensen M, Schröder R. "A Process for Preparing High-Purity 5-Methoxy-2-methylbenzimidazole" [P]. European Patent, EP 3585799 A1, 2024-06-26.
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