发明人朱建伟,沈红梅,冯建国. "Method for the Synthesis of 1-(Tert-butyl)-3-(2-methylbenzo[d]oxazol-6-yl)urea" [P]. 中国发明专利, 专利号 CN 116605738 A, 授权公告日 2023-03-14.
发明人徐明华,杨光,张德明. "A Process for Preparing High-Purity 1-(Tert-butyl)-3-(2-methylbenzo[d]oxazol-6-yl)urea" [P]. 中国发明专利, 专利号 CN 114156649 B, 授权公告日 2020-09-01.
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