发明人唐晓军,林芳,徐明华. "Method for the Synthesis of 2-[(methylsulfonyl)methyl]-1H-benzimidazole" [P]. 中国发明专利, 专利号 CN 108568114 A, 授权公告日 2015-10-20.
发明人韩伟,罗永刚,朱建伟. "A Process for Preparing High-Purity 2-[(methylsulfonyl)methyl]-1H-benzimidazole" [P]. 中国发明专利, 专利号 CN 116027353 A, 授权公告日 2025-05-01.
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