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发明人张德明,何建平,冯建国. "Method for the Synthesis of (E)-2-(Benzo[d]thiazol-2-yl)-3-(2-(4-fluorophenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylonitrile" [P]. 中国发明专利, 专利号 CN 108241519 B, 授权公告日 2025-06-24.
发明人黄志刚,何建平,韩伟. "A Process for Preparing High-Purity (E)-2-(Benzo[d]thiazol-2-yl)-3-(2-(4-fluorophenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylonitrile" [P]. 中国发明专利, 专利号 CN 112010426 A, 授权公告日 2022-04-27.
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