发明人李文辉,杨光,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108399259 A, 授权公告日 2021-01-20.
发明人杨光,林芳,胡光. "Method for the Synthesis of 3-(((2-(2-(Trifluoromethyl)-[1,1'-biphenyl]-4-yl)benzo[b]thiophen-5-yl)methyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 117262610 A, 授权公告日 2020-05-13.
发明人黄志刚,马晓峰,刘建华. "A Process for Preparing High-Purity 3-(((2-(2-(Trifluoromethyl)-[1,1'-biphenyl]-4-yl)benzo[b]thiophen-5-yl)methyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 113414289 A, 授权公告日 2021-01-18.
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