发明人高志强,林芳,孙丽萍. "Method for the Synthesis of 2-Chloro-n-(2-oxo-2,3-dihydro-1h-1,3-benzodiazol-5-yl)propanamide" [P]. 中国发明专利, 专利号 CN 113530667 B, 授权公告日 2020-08-27.
发明人黄志刚,徐明华,陈志强. "A Process for Preparing High-Purity 2-Chloro-n-(2-oxo-2,3-dihydro-1h-1,3-benzodiazol-5-yl)propanamide" [P]. 中国发明专利, 专利号 CN 113370132 B, 授权公告日 2023-09-20.
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