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发明人冯建国,郑宇鹏,罗永刚. "Method for the Synthesis of 5-(2-(Methylsulfonyl)phenyl)-3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 111112669 A, 授权公告日 2020-04-03.
发明人黄志刚,林芳,陈志强. "A Process for Preparing High-Purity 5-(2-(Methylsulfonyl)phenyl)-3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 108027344 B, 授权公告日 2019-10-12.
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