发明人何建平,沈红梅,朱建伟. "Method for the Synthesis of 5-(5,6-Dihydro-1,4-dioxin-2-yl)-1,3,4-oxadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 113452041 B, 授权公告日 2017-08-22.
发明人郑宇鹏,黄志刚,沈红梅. "A Process for Preparing High-Purity 5-(5,6-Dihydro-1,4-dioxin-2-yl)-1,3,4-oxadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 110168350 B, 授权公告日 2022-05-15.
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