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发明人刘建华,罗永刚,冯建国. "A Process for Preparing High-Purity N-(3-(3-Bromopyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide" [P]. 中国发明专利, 专利号 CN 111744667 A, 授权公告日 2020-02-23.
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