发明人赵玉洁,张德明,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116599142 A, 授权公告日 2024-12-19.
发明人唐晓军,韩伟,罗永刚. "Method for the Synthesis of 4-(3,4-Dichlorophenyl)-1,2,5-oxadiazol-3-amine" [P]. 中国发明专利, 专利号 CN 113758298 A, 授权公告日 2025-04-20.
发明人沈红梅,唐晓军,高志强. "A Process for Preparing High-Purity 4-(3,4-Dichlorophenyl)-1,2,5-oxadiazol-3-amine" [P]. 中国发明专利, 专利号 CN 116391423 B, 授权公告日 2021-12-11.
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