发明人罗永刚,林芳,徐明华. "Method for the Synthesis of 5-(2,4-Difluorobenzyl)-1,3,4-oxadiazol-2-ol" [P]. 中国发明专利, 专利号 CN 116180721 A, 授权公告日 2020-11-28.
发明人高志强,张德明,唐晓军. "A Process for Preparing High-Purity 5-(2,4-Difluorobenzyl)-1,3,4-oxadiazol-2-ol" [P]. 中国发明专利, 专利号 CN 112180089 B, 授权公告日 2024-03-20.
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