发明人何建平,王建平,黄志刚. "Method for the Synthesis of tert-Butyl N-[2-(1,2,4-oxadiazol-5-yl)ethyl]carbamate" [P]. 中国发明专利, 专利号 CN 109330105 A, 授权公告日 2016-08-25.
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