发明人李文辉,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113823366 A, 授权公告日 2017-11-22.
发明人唐晓军,赵玉洁,张德明. "Method for the Synthesis of 5-(5-Bromo-2-furyl)-1,3,4-oxadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 109204473 A, 授权公告日 2024-12-11.
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