发明人罗永刚,郑宇鹏,韩伟. "Method for the Synthesis of N-(1H-Benzo[d]imidazol-2-yl)-3-oxo-2,3-dihydro-1H-indene-1-carboxamide" [P]. 中国发明专利, 专利号 CN 110240187 B, 授权公告日 2017-06-28.
发明人王建平,林芳,杨光. "A Process for Preparing High-Purity N-(1H-Benzo[d]imidazol-2-yl)-3-oxo-2,3-dihydro-1H-indene-1-carboxamide" [P]. 中国发明专利, 专利号 CN 114075602 A, 授权公告日 2025-05-23.
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