Martínez F, Lefèvre J P, Nowak P. "Method for the Synthesis of 2,5-Dimethoxy-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]benzene-1-sulfonamide" [P]. European Patent, EP 3660504 A1, 2018-07-20.
发明人郑宇鹏,林芳,沈红梅. "A Process for Preparing High-Purity 2,5-Dimethoxy-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]benzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 117939881 A, 授权公告日 2023-10-05.
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