发明人韩伟,孙丽萍,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110418975 A, 授权公告日 2017-06-25.
发明人张德明,何建平,刘建华. "Method for the Synthesis of (3aR,8aS)-2-(6-Methylpyridin-2-yl)-4,8b-dihydro-3aH-indeno[1,2-d][1,3]oxazole" [P]. 中国发明专利, 专利号 CN 112913972 B, 授权公告日 2020-07-25.
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