发明人马晓峰,沈红梅,王建平. "Method for the Synthesis of N1-(Benzo[d][1,3]dioxol-5-ylmethyl)-N2-(isoxazol-3-yl)oxalamide" [P]. 中国发明专利, 专利号 CN 111343427 A, 授权公告日 2017-01-03.
发明人林芳,朱建伟,孙丽萍. "A Process for Preparing High-Purity N1-(Benzo[d][1,3]dioxol-5-ylmethyl)-N2-(isoxazol-3-yl)oxalamide" [P]. 中国发明专利, 专利号 CN 109718728 B, 授权公告日 2018-07-25.
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